Home

YSI TruLab 1310 User Manual

1. 10 Connecting a PC 54 Single point calibration DEL drama af Om PR Mena 26 29 D Slope 52 25 Date 20 Socket field cod 15 Default settings Storage interval 48 Measured parameter 45 Storing in 47 System settings 45 Automatic 48 Manual 47 E Ener ving mode 49 T gy saving mode Temperature measurement F DIIS td amada bad o 24 37 Three point calibration Firmware update 66 BI MEER OR 27 30 Transmitting data 53 53 Initial commissioning 10 manual 53 lur c Pm 44 Transmitting measured values 53 Interval for calibration 42 Two point calibration DEI quaere OR ost aves 26 29 K IKGyS cede cet eRe A ee 13 Z Zero point of pH combination electrode 25 M Measured value display 16 Measurement accuracy 42 Measurement data storage Elea hunt aie ou ad vates 50 ELaSO coa md equ i 50 Measurement dataset 52 ba76156e01 03 2014 69 Index TruLab pH 1310 70 76156 0
2. gt Opens the menu for measurement settings confirms lt ENTER_ gt entries Opens the menu for system settings lt AR gt Freezes the measured value HOLD function Switches the AutoRead measurement on or off ba76156e01 03 2014 13 Operation TruLab pH 1310 4 1 2 Display 4 2 6 093 25 0 c LL 5 1 AutoCal YSI LL 6 28 7 4 5 8 1 Status information sensor 2 Measured value with unit 3 Measured parameter 4 Continuous measurement control CMC function 5 Sensor symbol calibration evaluation calibration interval 6 Measured temperature with unit 7 Status information meter 8 Softkeys and date time 4 1 3 Status information meter AR Stability control AutoRead is active HOLD Measured value is frozen lt AR gt key Batteries are almost empty 14 76156 01 03 2014 TruLab pH 1310 Operation 4 1 4 Socket field 1 pH electrode 2 Reference electrode 3 Temperature sensor 4 Mini USB B interface 5 Power pack 6 Service interface CAUTION A Only connect sensors to the meter that cannot return any volt ages or currents that are not allowed gt SELV and gt current circuit with current limiting Almost all customary sensors meet these requirements 4 2 Switching on the meter 1 Press the lt On Off gt key The meter performs a self test The display shows the manufacturer s logo while the self test
3. To cancel the storage process and switch to the measured value display confirm No Then you can e g transmit the stored data to a PC see section 8 3 1 EDITING THE MEASURED VALUE STORAGE page 50 and subsequently erase the storage see section 8 3 2 ERASING THE MEASUREMENT DATA STOR AGE page 52 8 2 Automatic storage at intervals The storage interval Interval determines the time interval between automatic storage processes Each storage process transmits the current dataset to the interface at the same time Configuring the automatic storage function 1 Pressthe STO gt key The menu for automatic storage appears Automatic data storage ID number Interval 30s 1 Duration 180 min Continue OdO3hO00min 2 ome eM 08 00 3 1 Adjusted entire storage duration 2 Max available storage duration 3 Graphical display of the storage usage 48 ba76156e01 03 2014 TruLab pH 1310 Data storage Settings You can configure the automatic storage function with the following settings Menu item Possible set Description ting ID number 1 10000 ID number for the dataset series Interval 15 55 105 Storage interval 30 s 1 min 5 min The lower limit of the storage 10 min interval can be restricted by the 15 min number of free storage locations 30 min The upper limit is restricted by the 60 min storage duration Duration 1 min x min Storage duration Specifies
4. 22 5 1 2 Measuring the temperature 24 5 2 tate yaa orga quat eost vea aca oo QA OR 25 5 2 1 25 5 2 2 When do you have to calibrate 25 5 2 3 Automatic calibration 25 5 2 4 Manual calibration 28 5 25 31 526 32 5 2 7 Continuous measurement control CMC function 34 ORP voltage el nore ERE EXER 35 oc oe REESE A ICE UU Au 35 6 1 1 Measuring the 35 6 1 2 Measuring the temperature 37 0 2 ORP Calibration a n kee ENS 37 38 7 1 Measurement 0 38 7 1 1 Changing the settings for pH measurements 38 7 1 2 Buffer sets for calibration 39 7 1 3 Calibration 42 7 2 Settings for ORP 42 7 3 Sensor independent 43 7 3 1 SYSE gp SO d md o a tt e E ee 43 7 32 Datla storage ozs estes ela EVI bI deu 44 4 RESCUES ota Ma nee ti MI uh m or 44 7 4 1 Resetting t
5. further System General On Switches on off the beep on Beep Off keystroke System General Auto Switches the display illumina Illumination On tion on off Off System General Contrast 0 50 100 6 Changing the display contrast 76156 01 03 2014 43 Settings TruLab pH 1310 Menu item Possible set ting Description System General 10 min 1h Adjusts the switch off time Switchoff time 24h System Interface 1200 2400 Baud rate of the data interface Baud rate 4800 9600 19200 System Interface ASCII Output format for data trans Output format CSV mission see section 9 TRANS MITTING DATA USB INTERFACE page 53 System Interface Dot xx x Decimal separator Decimal separator Comma xx x System Interface Output of a header for Output Output header format CSV System Printer Settings for the integrated prin ter of the TruLab pH 1310 P For details see section 10 PRINTER ONLY TRULAB PH 1310P page 55 System Clock Date format Date Time Time and date settings see section 4 4 6 EXAMPLE 2 ON NAVIGATION SETTING THE DATE AND TIME page 20 System Service Hardware version and software information version of the meter are dis played System Reset Resets the system settings to the delivery condition see sec tion 7 4 2 RESETTING THE SYS TEM SETTINGS page 45 7 3 2 Data storag
6. ture sensor 1 C Manual If you wish to measure or calibrate without temperature sensor proceed as follows 1 Measure the current temperature of the test sample 2 Set the temperature value with lt A gt lt Y gt or In the lt F1 gt Menu Man temperature menu set the temperature value with lt A gt lt Y gt 24 ba76156e01 03 2014 TruLab pH 1310 pH value 5 2 Calibration 5 2 1 Why calibrate pH electrodes age This changes the zero point asymmetry and slope of the pH electrode As a result an inexact measured value is displayed Calibration determines and stores the current values of the zero point and slope of the electrode Thus you should calibrate at regular intervals 5 2 2 When do you have to calibrate After connecting a sensor Routinely within the framework of the company quality assurance When the calibration interval has expired 5 2 3 Automatic calibration AutoCal Make sure that in the sensor menu Buffer menu the buffer set is correctly selected see 7 1 1 CHANGING THE SETTINGS FOR PH MEASUREMENTS PAGE 38 Use any one to five buffer solutions of the selected buffer set in ascending or descending order Below calibration with YSI buffers YSI is described When other buffer sets are used other nominal buffer values are displayed Apart from that the proce dure is identical If single point calibration was set in the menu the calibration
7. 62 0 50 0 Error elimination see section 12 WHAT TO DO IF page 60 Calibration record inoLab TruLab pH 1310 example Ser no 11292113 CALIBRATION pH 01 02 2014 15 55 Ser no 10501234 YSI Buffer 1 4 00 Buffer 2 7 00 Buffer 3 10 00 Voltage 1 184 0 mV 24 0 C Voltage 2 3 0 mV 24 0 C Voltage 3 177 0 mV 24 0 C Slope 60 2 mV pH Asymmetry 4 0 mV Sensor etc ba76156e01 03 2014 33 pH value TruLab pH 1310 5 2 7 Continuous measurement control CMC function The Continuous Measurement Control CMC function facilitates to evaluate the current measured value instantly and definitely After each successful calibration the scale of the pH measuring range is displayed in the measured value display Here you can very clearly see whether or not the current measured value is in the calibrated part of the measuring range The following information is displayed 1 Measuring range for which a valid calibration is available white Measured values in this range are suitable for documentation 2 Measuring range for which no valid calibration is available shaded Measured values in this range are not suitable for documentation If necessary calibrate the meter with buffers covering this measuring range If the current measured value is outside the calibrated range this area is shaded stronger If a measured value is outside the measuring range pH 0 14 over flow arrows are displayed at the left or
8. Date time Measured value of the connected sensor e Measured temperature value of the connected sensor or manually set tem perature AutoRead info The AR indicator appears with the measured value if the AutoRead criterion was met while storing stable measured value Other wise there is no AR indicator Calibration evaluation or no evaluation 8 3 4 Storage locations The TruLab pH 1310 meter has two measurement data storages The measured values recorded either manually or automatic are stored separately in individual measurement data storages Storage Maximum number of datasets Manual data storage 500 Automatic data storage 5000 52 76156 01 03 2014 TruLab pH 1310 Transmitting data USB interface 9 Transmitting data USB interface 9 1 Options for data transmission Via the USB interface you can transmit data to a PC The following table shows which data are transmitted to the interface in which way Data Control Operation description Current nected sensors measured val e ues of all con Manual e With lt 2 gt 5 output Simultaneously with every manual storage process see section 8 1 MANUAL STORAGE page 47 Automatic at e With F2 gt 5 output intervals Then you can set the transmission interval Simultaneously with every auto matic storage process see section 8 2 AUTOMATIC STORAGE AT INTER VALS p
9. With the firmware update program and a PC you can update the firmware of the TruLab pH 1310 to the newest version For the update you have to connect the meter to a PC For the update via the USB interface the following is required a free USB interface virtual COM port on the PC the driver for the USB interface on the enclosed CD ROM the USB cable included in the scope of delivery of the TruLab pH 1310 1 Install the downloaded firmware update on a An update folder is created in the Windows start menu If an update folder already exists for the meter or meter type the new data is displayed there 2 Inthe windows start menu open the update folder and start the firmware update program 3 Using the USB interface cable connect the TruLab pH 1310 to a USB interface virtual COM port of the PC 4 Switch on the TruLab pH 1310 5 In the firmware update program start the update process with OK 6 Follow the instructions of the firmware update program During the programming process a corresponding message and a progress bar in 96 are displayed The programming process takes approx three minutes A terminatory message is displayed after a successful programming process The firmware update is completed 7 Disconnect the TruLab pH 1310 from the PC The TruLab pH 1310 is ready for operation again After switching the meter off and on you can check whether the meter has taken over the new software ver
10. Remedy Batteries almost empty Cause Replace the batteries see section 11 1 MAINTENANCE page 58 Remedy Operating condition undefined or EMC load unallowed Cause Processor reset Press the ENTER and On Off key simultaneously Remedy E g a question by the service department Switch on the meter Open the menu F1 gt Menu Storage amp config SystemService information The instrument data are dis played 62 ba76156e01 03 2014 TruLab pH 1310 Technical data 13 Technical data 13 1 Measuring ranges resolution accuracy Measuring ranges Parameter Measuring range Resolution resolution pH 2 0 20 0 0 1 2 00 20 00 0 01 2 000 19 999 0 001 U mV 1200 0 1200 0 0 1 2500 2500 1 PC 5 0 105 0 0 1 T PF 23 0 221 0 0 1 Manual Parameter Range Increment temperature input Te cae 25 130 1 F 13 266 1 Accuracy 1 digit Parameter Accuracy Temperature of the test sample pH range 2 0 20 0 0 1 15 35 C 2 00 20 00 0 01 15 35 C 2 000 19 999 0 005 15 35 C U mV range 2500 2500 1 15 35 C 1200 0 1200 0 0 3 15 35 C C temperature sensor NTC 30 0 1 PT 1000 0 1 when measuring in a range of 2 pH around a
11. after which time the automatic storage should be ter minated The lower limit of the storage duration is restricted by the stor age interval The upper limit is restricted by the number of free storage locations Starting the auto start the automatic storage function select Continue with lt amp gt lt W gt and matic storage func confirm with lt MENU ENTER gt The meter switches to the measured value dis tion play Od03hO00min 01 02 2014 08 00 YSR OUIpu 1 Remaining storage duration 2 Graphical display of the storage duration The active automatic storage function can be recognized by the progress bar in the function display The progress bar indicates the remaining storage dura tion If the automatic storage function is activated only the following keys are active Softkeys M lt STO__ gt and lt On Off gt The other keys and the automatic switch off function are deactivated Energy saving mode If the automatic storing function is active the meter provides an energy saving Eco mode mode Eco mode to avoid unnecessary energy consumption The energy ba76156e01 03 2014 49 Data storage TruLab pH 1310 Terminating the automatic storage function prema turely Editing the data stor age saving mode switches off functions of the meter that are not required for the automatic storage of measurement data such as the display By pressing any key the e
12. calibration with M The calibration record is displayed For single point calibration the instrument uses the Nernst slope 59 2 mV pH at 25 C and determines the zero point of the elec trode Thoroughly rinse the electrode with deionized water Immerse the electrode in the second buffer solution When measuring without temperature sensor Measure the temperature of the buffer and enter it with A W 26 ba76156e01 03 2014 TruLab pH 1310 pH value Continuing with three to five point calibration 14 15 16 18 19 20 Start the measurement with lt ENTER gt The measured value is checked for stability stability control The AR status indicator is displayed A progress bar is displayed and the display of the measured parameter flashes pH Buer 7 000 0 0 24 8 C AutoCal YSI AR CHE 01 02 2014 08 00 Wait for the measurement with stability control to be completed or ter minate the stability control and take over the calibration value with lt ENTER gt The calibration display for the next buffer appears voltage display If necessary finish the calibration procedure as a two point calibration with lt M gt The calibration record is displayed Thoroughly rinse the electrode with deionized water Immerse the electrode in the next buffer solution When measuring without temperature sensor Measure the temperature of the buffer and enter
13. is being performed The measured value display appears pH 6 949 25 0 C 01 02 2014 08 00 USB output ba76156e01 03 2014 15 Operation TruLab pH 1310 Automatic switch off function Display illumination 4 3 Switching off 1 Press the lt On Off gt key The instrument has an automatic switch off function in order to save the batteries see section 7 3 1 SYSTEM page 43 The automatic switchoff switches off the measuring instrument if no key is pressed for an adjustable period The automatic switchoff is not active if the communication cable is connected e if the Automatic data storage function is active or with automatic data trans mission if the power pack is connected The meter automatically switches off the display illumination if no key is pressed for 30 seconds The illumination is switched on with the next keystroke again You can also generally switch the display illumination on or off see section 7 3 1 SYSTEM page 43 4 4 Navigation The principles of navigation in menus and dialogs are explained in the following sections 4 4 1 Measured value display In the measured value display open the setting menus with the lt F1 gt softkey The current functions of the softkeys are shown on the display Use lt F1 gt Menu short pressure to open the menu for calibration and measurement settings for the displayed measured parameter Use lt F1__ gt Menu long press
14. of the meter 1 Keypad 2 Display 3 Socket field ba76156601 03 2014 TruLab pH 1310 Overview 1 2 TruLab pH 1310P meter with integrated printer The integrated printer of the TruLab pH 1310P enables to document measure ments according to GLP requirements The information concerning the printer of the TruLab pH 1310P is given in a separate chapter see section 10 PRINTER ONLY TRULAB PH 1310P page 55 1 Keypad 2 Display 3 Socket field 4 Printer 5 Control panel of the printer 1 3 Sensors A measuring system ready to measure consists of the TruLab pH 1310 meter and a suitable sensor Suitable sensors are pH electrodes and ORP electrodes 76156 01 03 2014 7 Safety TruLab pH 1310 2 Safety 2 1 Safety information 2 1 4 Safety information in the operating manual This operating manual provides important information on the safe operation of the meter Read this operating manual thoroughly and make yourself familiar with the meter before putting it into operation or working with it The operating manual must be kept in the vicinity of the meter so you can always find the infor mation you need Important safety instructions are highlighted in this operating manual They are indicated by the warning symbol triangle in the left column The signal word e g CAUTION indicates the level of danger WARNING A indicates a possibly dangerous situatio
15. pH 1310 to the PC via the USB interface The meter is listed as a virtual COM interface among the connections in the Windows instrument manager 9 3 MultiLab Importer With the aid of the MultiLab Importer software you can record and evaluate measuring data with a PC More detailed information can be found in the MultiLab Importer il operating manual 54 ba76156e01 03 2014 TruLab pH 1310 Printer only TruLab pH 1310P 10 Printer only TruLab pH 1310P N lt lt lt 1 Operating LED I lluminated Printer is switched on Flashing Printer is switched off 2 Control panel with the keys lt ON FEED gt and lt OFF gt 3 Lever to open the paper compartment 4 Lid of the paper compartment 10 1 Commissioning switching the printer on or off Switching on the 1 Connect the power pack to the TruLab pH 1310 P printer The LED lights up green The printer is ready for operation or If the printer was switched off LED flashing Switch on the printer with OFF The LED lights up green The printer is ready for operation If there is a USB connection such as to a PC the data are output only to the PC Switching off the 1 Switch off the printer with OFF printer The LED flashes The printer is switched off 76156 01 03 2014 55 Printer only TruLab pH 1310P TruLab pH 1310 10 2 Operation printing Data are only output to the printer if th
16. page Further options Scroll through the datasets with lt A gt lt V gt Output the displayed dataset to the interface with lt F2 gt USB output Quit the display with lt F1 gt Back Data storage Manual data storage Erase Erases the entire manual measure ment data storage All calibration data remains stored when this action is performed Data storage Manual data storage Output to USB Manual data storage 3 of 64 01 02 2014 11 24 16 pH 7 000 24 8 AR 01 02 2014 08 00 ID number 2 USB output Outputs all stored measurement data to the interface 01 02 2014 09 56 20 inoLab TruLab pH 1310 Ser no 08502113 ID number 2 pH 6 012 24 8 C AR S 01 02 2014 10 56 20 inoLab TruLab pH 1310 Ser no 08502113 ID number 2 pH 6 012 24 8 C AR S 76156 01 03 2014 51 Data storage TruLab pH 1310 Quitting the display To quit the display of stored measurement datasets you have the following options Switch directly to the measured value display with M Quit the display and move to the next higher menu level with lt 1 gt 8 3 2 Erasing the measurement data storage Erasing the measurement data storage see section 8 3 1 EDITING THE MEASURED VALUE STORAGE page 50 8 3 3 Measurement dataset A complete dataset consists of ID number
17. right edge of the measuring range 3 Currently measured pH value needle 4 Marking lines for all nominal buffer values used with the last valid cali bration The limits of the calibrated range are determined by the buffers used for cali bration Lower limit Buffer with lowest pH value 2 pH units Upper limit Buffer with highest pH value 2 pH units 34 76156 01 03 2014 TruLab pH 1310 ORP voltage Stability control AutoRead Criteria for a stable measured value 6 ORP voltage 6 1 Measuring 6 1 1 Measuring the ORP When connecting an earthed PC measurements cannot be performed in earthed media as the values would be incorrect The USB interface is not galvanically isolated 1 Connect the ORP electrode to the meter 2 If necessary select the mV display with M 3 When measuring without temperature sensor Measure the temperature of the test sample and enter it with A W 4 Immerse the ORP electrode in the test sample The measured value is checked for stability automatic stability control The display of the measured parameter flashes 5 Wait for a stable measured value The display of the measured parameter no longer flashes 157 0 my 24 8 C enu 08 00 USB output The stability control function AutoRead continually checks the stability of the measurement signal The stability has a considerable impact on the reproduc ibility of measured val
18. safe operation The meter may only be operated according to the authorized use specified above The meter may only be supplied with power by the energy sources mentioned in this operating manual The meter may only be operated under the environmental conditions mentioned in this operating manual The meter may only be opened if this is explicitly described in this operating manual example Inserting the batteries 2 2 3 Unauthorized use The meter must not be put into operation if itis visibly damaged e g after being transported e it was stored under adverse conditions for a lengthy period of time storing conditions see section 13 TECHNICAL DATA page 63 76156 01 03 2014 Commissioning TruLab pH 1310 3 Commissioning 1 Scope of delivery 3 pH meter TruLab pH 1310 4 batteries 1 5 V Mignon type AA Power pack USB cable e Stand e Stand holder Comprehensive operating manual Short instructions CD ROM with USB drivers comprehensive operating manual software MultiLab Importer 3 2 Power supply The TruLab pH 1310 is supplied with power in the following ways Mains operation with the supplied power pack Battery operation 4 x alkaline manganese batteries type AA USB operation via a connected USB B cable 3 3 Initial commissioning Perform the following activities Insert the supplied batteries For mains operation Connect the p
19. storage Menu item Setting func Description tion Calibration Displays the calibration record Calibration data stor age Display Further options Scroll through the calibration or records with lt A gt lt Y gt Output the displayed calibra tion record to the interface with lt F2 gt USB output Quit the display with lt F1 gt Back or lt MENU ENTER gt Switch directly to the mea sured value display with M Data storage Calibration data stor age Display Calibration Calibration data stor age Output to USB or Outputs the calibration records to the interface Data storage Calibration data stor age Output to USB After calibrating the meter automatically evaluates the calibration The zero point and slope are evaluated separately The worse evaluation of both is taken into account The evaluation appears on the display and in the calibration record 32 76156 01 03 2014 TruLab pH 1310 pH value Display Calibration Zero point Slope record mV mV pH i 15 15 60 5 58 0 20 lt 15 gt 58 0 57 0 or gt 15 20 25 lt 20 61 0 lt 60 5 or or gt 20 25 gt 57 0 56 0 E 30 25 62 0 61 0 Or Or gt 25 30 56 0 50 0 Clean the electrode according to the electrode operating manual Error Error 30 30
20. 1 03 2014 TruLab pH 1310 Contact Information 17 Contact Information 17 1 Ordering amp Technical Support Telephone 800 897 4151 937 767 7241 Monday through Friday 8 00 AM to 5 00 PM ET Fax 937 767 1058 Email environmental ysi com Mail YSI Incorporated 1725 Brannum Lane Yellow Springs OH 45387 USA Internet www ysi com When placing an order please have the following information available YSI account number if available Name and Phone Number Model number or brief description Billing and shipping address Quantity Purchase Order or Credit Card 17 2 Service Information YSI has authorized service centers throughout the United States and Internationally For the nearest service center information please visit www ysi com and click Support or contact YSI Technical Support directly at 800 897 4151 When returning a product for service include the Product Return form with cleaning certification The form must be completely filled out for an YSI Service Center to accept the instrument for service The Product Return form may be downloaded at www ysi com and clicking on the Support tab 76156 01 03 2014 71 Contact Information TruLab pH 1310 72 ba76156601 03 2014 Xylem zilem 1 The tissue in plants that brings water upward from the roots 2 a leading global water technology company We re 12 500 people unified in a common purpose creating innovative s
21. 14 TruLab pH 1310 Settings Menu item Possible set Description ting Calibration Buffer YSI Buffer sets to be used for pH cali ConCal bration see section 5 2 CALIBRA NIST DIN TION page 25 Calibration One Yes Quick calibration with 1 buffer point calibration No Calibration Cali 1 7 999d Calibration interval for the pH elec bration interval trode in days The meter reminds you to calibrate regularly by the flashing sensor symbol in the measuring window Calibration Unit for mV pH Unit of the slope slope The display refers to the Nernst slope of 59 2 mV pH 100 x deter mined slope Nernst slope Man temperature 25 25 Entry of the manually determined 130 C temperature For measurements without temperature sensor only Temperature unit C Temperature unit F degrees Celsius or degrees Fahr enheit All temperatures are displayed with the selected unit Resolution pH 0 001 Resolution of the pH display 0 01 0 1 Stability control On Switches on or off the automatic Off stability control during measure ment see section 5 1 1 MEASUR ING THE PH VALUE page 22 Reset Resets all sensor settings to the 7 1 2 Buffer sets for calibration delivery condition see section 7 4 1 RESETTING THE MEASURE MENT SETTINGS page 45 You can use the buffer sets quoted in the table for an automatic calibration The pH values are valid for the specified temperature va
22. 2 Connect the original power pack to an easily accessible power outlet 3 3 3 Mounting the stand The stand base can be mounted at the right side of the meter 12 76156 01 03 2014 TruLab pH 1310 Operation r STO ENTER 4 Operation 41 General operating principles 4 1 4 Keypad In this operating manual keys are indicated by brackets lt gt The key symbol e g lt ENTER gt generally indicates a short keystroke under 2 sec in this operating manual A long keystroke approx 2 sec is indicated by the underscore behind the key symbol e g lt ENTER_ gt lt F1 gt Softkeys providing situation dependent functions e g F1 gt lt F1 gt Menu Opens the menu for measurement settings lt F2 gt F1 Menu Opens the menu for system settings F2 gt lt On Off gt Switches the meter on or off lt M gt Selects the measured parameter Quits the settings lt CAL gt Calls up the calibration procedure CAL gt Displays the calibration data lt STO gt Saves a measured value manually lt STO_ gt Opens the menu for the automatic save function lt RCL gt Displays the manually stored measured values RCL gt Displays the automatically stored measured values Menu control navigation lt A gt lt V gt Increments decrements values lt A__ gt lt V__ gt Increments decrements values continuously lt
23. 2 Reagecon 20 2 000 20 C 4 000 7 000 10 000 13 000 76156 01 03 2014 41 Settings TruLab pH 1310 Setting the calibra tion interval No Buffer set pH values at 23 Reagecon 25 2 000 25 4 000 7 000 10 000 13 000 24 Chemsolute 2 000 20 4 000 7 000 10 000 25 USABlueBook 4 000 25 C 7 000 10 000 Brand names or trade names are trademarks of their respective owners pro tected by law The buffers are selected in the menu pH lt F1 gt Menu Calibra tion Buffer see 7 1 1 CHANGING THE SETTINGS FOR PH MEASURE MENTS PAGE 38 7 1 3 Calibration interval The calibration evaluation is displayed as a sensor symbol The sensor symbol flashes after the adjusted calibration interval has expired It is still possible to measure To ensure the high measuring accuracy of the measuring system il calibrate after the calibration interval has expired The calibration interval is set to 7 days in the factory You can change the interval 1 999 days 1 Open the menu for measurement settings with Menu lt F1 gt 2 Inthe Calibration Calibration interval menu set the calibration interval with lt A gt lt Y gt 3 Confirm the setting with lt ENTER gt 4 Quit the menu with M 7 2 Settings for ORP measurements The settings are made in the menu for calibration and measurement setting
24. B B device data output Baud rate Adjustable 1200 2400 4800 9600 19200 Baud Data bits 8 Stop bits 2 Parity None Handshake RTS CTS Cable length max 3m 64 76156 01 03 2014 TruLab pH 1310 Technical data Guidelines and norms used EMC EC directive 2004 108 EC EN 61326 1 EN 61000 3 2 EN 61000 3 3 FCC Class A Meter safety EC directive 2006 95 EC EN 61010 1 UL 61010 1 CAN CSA C22 2 61010 1 IP protection class EN 60529 FCC Class A Equipment Statement Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Changes or modifications not expressly approved by the manufacturer could void the user s authority to operate the equipment ba76156e01 03 2014 65 Firmware update TruLab pH 1310 14 Firmware update Available firmware updates are provided on the Internet
25. OPERATIONS MANUAL ba76156e01 03 2014 pH 1310P pH 1310 TruLab pH 1310 P pH METER ey BIEBEBUBELB aid poo me a xylem brand TruLab pH 1310 il For the most recent version of the manual please visit www ysi com Contact YSI 1725 Brannum Lane Yellow Springs OH 45387 USA Tel 41 937 767 7241 800 765 4974 Email environmental Q ysi com Internet www ysi com Copyright 2014 Xylem Inc ba76156601 03 2014 TruLab pH 1310 Contents TruLab pH 1310 Contents 1 SOVCIVIEW Soe ges lu ad See Pena ts 6 1 4 TruLab pH 1310 6 12 TruLab pH 1310P meter with integrated printer 7 Tit Sensor Hants Bob s cad se oe eat kd 7 2 Safety E RIED IE 8 2 1 5 8 2 1 1 Safety information the operating manual 8 2 1 2 Safety signs the 8 2 1 3 Further documents providing safety information 8 22 Safe 9 2 2 1 Authorized USe ziv Rev wee ah dee x 9 2 2 2 Requirements for safe 9 2 23 Unauthorized 9 3 COMMISSIONING 10 3 1 Scope or delivery 10 3 2 Power SUPPL
26. P measurements it is essential to measure the tempera ture of the test sample You have the following options to measure the temperature Automatic measurement of the temperature by the temperature sensor NTC or Pt1000 integrated in electrode Measurement by an external temperature sensor e Manual determination and input of the temperature The measuring instrument recognizes whether a suitable sensor is connected and automatically switches on the temperature measurement The display of the temperature indicates the active temperature measuring mode Temperature Resolution of the sensor temp display Temp measurement yes 0 1 C Automatic with temper ature sensor 1 C Manual If you wish to measure or calibrate without temperature sensor proceed as follows 1 Measure the current temperature of the test sample 2 Setthe temperature value with lt A gt lt Y gt or In the lt F1 gt Menu Man temperature menu set the temperature value with lt A gt lt Y gt 6 2 calibration ORP electrodes are not calibrated You can however check ORP electrodes by measuring the ORP of a test solution and comparing the value with the nominal value ba76156e01 03 2014 37 Settings TruLab pH 1310 7 Settings 7 4 Measurement settings 7 1 4 Changing the settings for pH measurements The settings are made in the menu for calibration and measurement settings of
27. Y rer sse ek RE ROW e Ve ote a 10 3 3 Initial 0 10 3 3 1 Inserting the batteries 11 3 8 2 Connecting the power 12 3 9 9 Mounting the 5 12 4 Operation cieo cio Peete BV uS STER P ERIS 13 4 1 General operating 13 4 1 1 Keypad ou earned dyin X I ERR PS 13 4 1 2 IDISDIay AP Heo PR cue i REA 14 4 1 3 Status information 14 Socket field 22225541 ooi Phe RR mes dore 15 42 Switching on the 15 4 3 aac coser e ra iere ten eee t reditu 16 INSvIgallOPiss see cies stn sa Meier nt RR da 16 441 Measured value 16 44 2 Operating 16 443 006 17 444 Elements in menus 005 17 4 4 5 Example 1 navigation Setting the language 18 446 Example 2 on navigation Setting the date and time 20 76156 01 03 2014 3 Contents TruLab pH 1310 10 DA Vallee cesses d eR Ss 22 5 1 Measuring cua sb ERE x de e IE EXAM ek eid we 22 5 1 1 Measuring the pH
28. a dissolved substance in 1000 g sol vent Restoring the original condition of all settings of a measuring system Smallest difference between two measured values that can be dis played by a meter Function to control the measured value stability The standard solution is a solution where the measured value is known It is used to calibrate a measuring system Name of a mathematical function expressing the temperature behav ior of a test sample a sensor or part of a sensor Designation of the test sample ready to be measured Normally a test sample is made by processing the original sample The test sample and original sample are identical if the test sample was not processed 68 76156 01 03 2014 TruLab pH 1310 Index 16 Index A Measuring Automatic 16 ORP voltage 35 AutoRead pH Mna a 22 35 Menus navigation 17 MESE NP ETE 22 Messages 18 B P Battery compartment 11 58 pH buffer sets 39 ed LL ir e Eo he ACE UA 53 C Printer only pH 7310 55 Calibration R DE mode pv aur 25 37 Calibration evaluation tre a 44 PH cos uere c tA 32 Calibration interval 42 S Calibration points Sample display 14 MEE E p DEP 31 Scope
29. age 48 Stored mea Manual e Displayed dataset with lt F2 gt USB sured values output after calling up from the storage All datasets with the Output to USB function see section 8 3 1 EDITING THE MEASURED VALUE STORAGE page 50 records Calibration Manual Calibration record with F22 U SB output see section 5 2 6 CALIBRATION DATA page 32 Automatic Atthe end of a calibration proce dure il The following rule applies With the exception of the menus shortly pressing the lt F2 gt USB output key generally outputs the display contents to the interface displayed measured values measure ment datasets calibration records ba76156e01 03 2014 53 Transmitting data USB interface TruLab pH 1310 Installation of the USB driver on the PC 9 2 Connecting a PC Connect the TruLab pH 1310 to the PC via the USB interface NOTE When connecting an earthed PC measurements cannot be performed in earthed media as the values would be incorrect The USB interface is not galvanically isolated System requirements of the PC for installation of the USB driver PC with Pentium processor or higher with at least one free USB connection and CD ROM drive e Windows 2000 XP Vista 1 Insert the supplied installation CD in the CD drive of your PC 2 Install the driver from the CD Follow the Windows installation instructions as necessary 3 Connect the TruLab
30. calibration point The accuracy values specified here apply exclusively to the meter The accuracy of the electrodes and buffer solutions has to be taken into account additionally ba76156e01 03 2014 63 Technical data TruLab pH 1310 13 2 General data Dimensions TruLab pH 1310 Approx 230 x 190 x 80 mm TruLab pH 1310 P Approx 280 x 230 x 80 mm Weight TruLab pH 1310 Approx 0 8 kg TruLab pH 1310 P Approx 1 0 kg Mechanical structure Type of protection IP 43 Electrical safety Protective class Test certificates CE cETLus Ambient Storage 25 65 C conditions Operation 5 55 With the power pack connected 5 40 C Admissible relative Yearly mean lt 75 humidity 30 days year 95 Other days 85 Power Batteries 4x 1 5 V alkali manganese batteries type supply AA Rechargeable batter ies 4 x 1 2 V NiMH rechargeable batteries type AA no charging function Operational life Up to 1000 h without 150 h with illumination Power pack Kuantech Co Ltd KSAC 0900110W1UV 1 Input 100 240 V 50 60 Hz 270 mA Output 9V 2 1 1A Connection max overvoltage category II Primary plugs contained in the scope of delivery Euro US UK and Australian Sensor input Input resistance 5 1012 ohm USB interface Input current lt 1 1072 USB 1 1 US
31. ctrical potential The elec trical current remains constant The slope of a linear calibration function The zero point of a pH combination electrode is the pH value at which the electromotive force of the pH combination electrode at a specified temperature is zero Normally this is at 25 C General information Adjusting AutoRange Calibration Measured parameter To manipulate a measuring system so that the relevant value g the displayed value differs as little as possible from the correct value or a value that is regarded as correct or that the difference remains within the tolerance Name of the automatic selection of the measuring range Comparing the value from a measuring system e g the displayed value to the correct value or a value that is regarded as correct Often this expression is also used when the measuring system is adjusted at the same time see adjusting The measured parameter is the physical dimension determined by measuring e g pH conductivity or D O concentration 76156 01 03 2014 67 Glossary TruLab pH 1310 Measured value Molality Reset Resolution Stability control AutoRead Standard solution Temperature function Test sample The measured value is the special value of a measured parameter to be determined It is given as a combination of the numerical value and unit e g m 0 5 s 5 2 373 15 K Molality is the quantity in Mol of
32. current date and time are automatically stored as well The correct setting of the date and time and date format is important for the fol lowing functions and displays Current date and time Calibration date e Identification of stored measured values Therefore check the time at regular intervals 20 76156 01 03 2014 TruLab pH 1310 Operation After a fall of the supply voltage empty batteries the date and time are reset The date format can be switched from the display of day month year dd mm yyyy to the display of month day year mm dd yyyy or mm ad yyyy 1 In the measured value display Using lt F1__ gt Menu open the Storage amp config menu The instrument is in the setting mode 2 Select and confirm the System Clock menu with A W and lt MENU ENTER gt The setting menu for the date and time opens up 3 Select and confirm the Time menu with lt A gt lt W gt and MENU ENTER gt The hours are highlighted dd mm yyyy 01 02 2014 08 00 25 01 02 2014 08 00 4 Change and confirm the setting with lt A gt lt W gt and lt MENU ENTER gt The minutes are highlighted 5 Change and confirm the setting with lt amp gt lt W gt and lt MENU ENTER gt The seconds are highlighted 6 Change and confirm the setting with A W and lt MENU ENTER gt The time is set 7 If necessary set the Date and Date format The setting is made similarly to
33. e This menu contains all functions to display edit and erase stored measured values and calibration records see section 8 DATA STORAGE page 47 7 4 Reset You can reset initialize all sensor settings and sensor independent settings separately from each other 44 76156 01 03 2014 TruLab pH 1310 Settings 7 4 4 Resetting the measurement settings The calibration data are reset to the default settings together with the measuring parameters Recalibrate after performing a reset The following settings for pH measurements are reset to the default settings with the Reset function Setting Default settings Buffer YSI Cal interval 7 Unit for slope mV pH Measured parameter pH Resolution pH 0 001 Resolution mV 0 1 Asymmetry 0 mV Slope 59 2 mV Man temperature 25 C One point calibration No Stability control On Temperature unit C The sensor settings are reset under the Reset menu item in the menu for cali bration and measurement settings To open it press the lt F1 gt Menu or MENU ENTER key in the measured value display 7 4 2 Resetting the system settings The following system settings can be reset to the default condition Setting Default settings Language English Beep On Baud rate 4800 Baud Output format ASCII Contrast 50 Illumination Auto Switchoff time 1h ba76156e01 03 2014 45 Setting
34. e calibration procedure as a single point calibration with M The calibration record is displayed For single point calibration the instrument uses the Nernst slope il 59 2 mV pH at 25 C and determines the zero point of the elec trode Continuing with two 13 Thoroughly rinse the electrode with deionized water point calibration ba76156e01 03 2014 29 pH value TruLab pH 1310 three to five point Continuing with calibration 14 15 16 17 18 19 20 22 23 24 25 Immerse the electrode in the second buffer solution When measuring without temperature sensor Measure the temperature of the buffer and enter it with A W Start the measurement with lt ENTER gt The measured value is checked for stability stability control The AR status indicator is displayed A progress bar is displayed and the display of the measured parameter flashes Wait for the measurement with stability control to be completed or termi nate the stability control and take over the calibration value with lt ENTER gt The calibration display for the setting of the nominal buffer value appears p H Buffer 2 4 035 01 02 2014 08 00 Set the nominal buffer value for the measured temperature with lt gt lt gt Accept the set calibration value with lt gt The calibration display for the next buffer appears voltage display Finish the calibration p
35. e following conditions are met e Data are transmitted manually or automatically see section 9 1 OPTIONS FOR DATA TRANSMISSION page 53 the printer is switched on LED illuminated there is no USB connection 10 3 Printer settings To open the Storage amp config menu press the F1 Menu key in the mea sured value display After completing the settings switch to the measured value display with M Default settings are printed in bold Menu item Possible set Description ting System Printer 12x20 Select the font size for the printer Font size 8x16 7x16 A print sample character set of the printer to view the available font sizes be printed with OFF gt System Printer The printer prints the meter informa Print test page tion from the System Service infor mation menu The current printer settings are used for the printout 10 4 Maintenance 10 4 1 Changing the roll of paper thermal paper 1 Pull the lever 3 until the lid 4 of the paper compartment opens 2 f necessary remove any remains of the old roll of paper 3 Insertthe new roll of paper The start of the paper should poke out of the paper compartment 4 Close the lid 4 of the paper compartment so that it clicks into place 5 f necessary move the printer paper forward with lt ON FEED gt 56 76156 01 03 2014 TruLab pH 1310 Printer only TruLab pH 1310P I
36. er edge of the frame Sub menus are opened by confirming with lt MENU ENTER gt Example General System Interface Clock Service information Reset 01 02 2014 Back 08 00 Settings Settings are indicated by a colon The current setting is displayed on the right hand side The setting mode is opened with lt MENU ENTER gt Subse quently the setting can be changed with lt amp gt lt W gt and lt MENU ENTER gt Example 76156 01 03 2014 17 Operation TruLab pH 1310 General Language Beep Off Illumination Contrast Switchoff time 01 02 2014 08 00 Functions Functions are designated by the name of the function They are immediately carried out by confirming with lt MENU ENTER gt Example Display the Calibration record function pH Calibration record Calibration data storage Buffer One point calibration Calibration interval Unit for slope 08 00 Messages Information is marked by the i symbol It cannot be selected Example pH Calibration record Calibration storage Buffer One point calibration Calibration interval Unit for slope i 2 00 4 01 7 00 10 01 4 4 5 Example 1 on navigation Setting the language 1 Press the lt On Off gt key The measured value display appears The instrument is in the measuring mode 18 76156 01 03 2014 TruLab pH 1310 Op
37. eration DH 6 949 25 0 C 08 00 VSB output 2 Using lt F1__ gt Menu open the Storage amp config menu The instrument is in the setting mode Storage amp config System Data storage 01 02 2014 08 00 3 Select the System submenu with A W The current selection is displayed with a frame 4 Open the System submenu with lt MENU ENTER gt System General Interface Clock Service information Reset 08 00 5 Select the General submenu with lt A gt lt Y gt The current selection is displayed with a frame 6 Open the General submenu with lt MENU ENTER gt 76156 01 03 2014 19 Operation TruLab pH 1310 General Language English Beep Off Illumination On Contrast Switchoff time 01 02 2014 08 00 7 Open the setting mode for the Language with MENU ENTER gt General Language English Beep Off Illumination On Contrast 50 96 Switchoff time 01 02 2014 08 00 8 Select the required language with lt A gt lt Y gt 9 Confirm the setting with lt MENU ENTER gt The meter switches to the measuring mode The selected language is active 4 4 6 Example 2 on navigation Setting the date and time The measuring instrument has a clock with a date function The date and time are shown in the measured value display When storing measured values and calibrating the
38. eter The pH measuring window is displayed Keep the buffer solutions ready When measuring without temperature sensor Temper the buffer solutions or measure the current temperature In the measured value display select the measured parameter pH or mV with M Start the calibration with CAL The calibration display appears Buffer 1 01 02 2014 08 00 Thoroughly rinse the electrode with deionized water 28 76156 01 03 2014 TruLab pH 1310 pH value 6 Immerse the electrode in the first buffer solution 7 When measuring without temperature sensor Measure the temperature of the buffer and enter it with lt A gt lt V gt 8 Start the measurement with lt ENTER gt The measured value is checked for stability stability control The AR status indicator is displayed A progress bar is displayed and the display of the measured parameter flashes Buffer 7 000 01 02 2014 08 00 9 Wait for the end of the measurement with stability control or accept the calibration value with lt ENTER gt The calibration display for the setting of the nominal buffer value appears p H Buffer 1 7 000 01 02 2014 08 00 10 Set the nominal buffer value for the measured temperature with lt gt lt gt 11 Accept the set calibration value with lt ENTER gt The calibration display for the next buffer appears voltage display 12 If necessary finish th
39. he measurement settings 45 7 4 2 Resetting the system settings 45 Data Storage Sos x 47 8 1 Manual storage 47 8 2 Automatic storage at intervals 48 8 3 Measurement data storage 50 8 3 1 Editing the measured value storage 50 8 3 2 Erasing the measurement data storage 52 8 3 8 Measurement 52 8 3 4 Storage 52 Transmitting data USB interface 53 9 1 Options for data transmission 53 9 2 54 9 3 54 Printer only TruLab pH 1310 55 10 1 Commissioning switching the printer on or off 55 ba76156e01 03 2014 TruLab pH 1310 Contents 10 2 Operation printing 56 10 3 56 10 4 Maintenance 56 10 4 1 Changing the roll of paper thermal 56 10 5 What to do if printer 57 11 Maintenance cleaning disposal 58 11 1 Maintenance zi cer PP pardons OMS eel pin eh us 58 11 1 1 Gene
40. it with lt A gt lt Y gt Start the measurement with lt ENTER gt The measured value is checked for stability stability control The AR status indicator is displayed A progress bar is displayed and the display of the measured parameter flashes pH Buffer 4 00 180 0 24 8 C AutoCal YSI AR CHE 01 02 2014 08 00 ba76156e01 03 2014 27 pH value TruLab pH 1310 21 22 Wait for the measurement with stability control to be completed or termi nate the stability control and take over the calibration value with lt ENTER gt The calibration display for the next buffer appears voltage display If necessary use M to finish calibration or Continue calibrating using the next buffer with lt ENTER gt Calibration is automatically completed after the last buffer of a buf i fer set has been measured Then the calibration record is dis played The calibration line is determined by linear regression 5 2 4 Manual calibration ConCal Make sure that in the sensor menu Buffer menu the ConCal buffer set is selected see section 7 1 1 CHANGING THE SETTINGS FOR PH MEASUREMENTS page 38 Use any one to five buffer solutions in ascending or descending order If single point calibration was set in the menu the calibration proce il dure is automatically finished with the measurement of buffer solu tion 1 and the calibration record is displayed Connect the pH electrode to the m
41. le A progress bar is displayed and the display of the measured parameter flashes The HOLD AR status indicator appears as soon as a stable measured value is recognized The progress bar disappears and the display of the measured parameter stops flashing The current measurement data is output to the interface Measurement data meeting the stability control criterion is marked by AR You can prematurely terminate the Stability control function manu prematurely terminated the current measurement data are output to the interface without the AutoRead info il ally with ENTER at any time If the Stability control function is Using lt ENTER3 gt start a further measurement with Stability control or Release the frozen measured value again with lt AR gt The display switches to the measured value display The AR HOLD status display disappears With the HOLD function you can freeze the current measured value The dis played measured value stops changing until you switch the HOLD function off If the HOLD function is active you can e g start a manual mea surement with stability control Freeze the measured value with lt AR gt The HOLD status indicator is displayed 36 ba76156e01 03 2014 TruLab pH 1310 ORP voltage 2 Release the frozen measured value again with AR The HOLD function is switched off The HOLD status display disappears 6 1 2 Measuring the temperature For reproducible OR
42. lues The temperature dependence of the pH values is taken into consideration during the calibration 76156 01 03 2014 39 Settings TruLab pH 1310 No Buffer set pH values at YSI 4 000 7 000 10 000 25 C ConCal Any Any NIST DIN DIN buffers according to DIN 19266 and NIST Traceable Buffers 1 679 4 006 6 865 9 180 12 454 25 C TEC Technical buffers 2 000 4 010 7 000 10 011 25 C Merck 1 4 000 7 000 9 000 20 C Merck 2 1 000 6 000 8 000 13 000 20 C Merck 3 4 660 6 880 9 220 20 C Merck 4 Merck 5 2 000 4 000 7 000 10 000 4 010 7 000 10 000 20 C 25 C 10 DIN 19267 1 090 4 650 6 790 9 230 25 C 11 12 Mettler Toledo USA Mettler Toledo EU 1 679 4 003 7 002 10 013 1 995 4 005 7 002 9 208 25 C 25 C 40 76156 01 03 2014 TruLab pH 1310 Settings No Buffer set pH values at 13 Fisher 2 007 25 C 4 002 7 004 10 002 14 Fluka BS 4 006 25 C 6 984 8 957 15 Radiometer 1 678 25 C 4 005 7 000 9 180 16 Baker 4 006 25 C 6 991 10 008 17 Metrohm 3 996 25 C 7 003 8 999 18 Beckman 4 005 25 C 7 005 10 013 19 Hamilton Duracal 4 005 25 C 7 002 10 013 20 Precisa 3 996 25 C 7 003 8 999 21 Reagecon TEC 2 000 25 4 010 7 000 10 000 2
43. lutions in any order single point to five point calibration The meter determines the following values and calculates the calibration line as follows Determined Displayed calibration data values 1 point Asy Zero point Asy Slope Nernst slope 59 2 mV pH at 25 C 2 point Asy Zero point Asy Sip Slope Sip 3 point to Asy Zero point Asy 5 point Sip Slope Sip The calibration line is calculated by lin ear regression You can display the slope in the units mV pH or see section il 7 1 1 CHANGING THE SETTINGS FOR PH MEASUREMENTS page 38 ba76156e01 03 2014 31 pH value TruLab pH 1310 Displaying the cali bration data Displaying the cali bration data storage Calibration evalua tion 5 2 6 Calibration data The calibration record is automatically transmitted to the interface after calibrating The calibration record of the last calibration is to be found under the menu item F1 Menu Calibration Calibration record To open it press the lt CAL_ gt key in the measured value display Subsequently you can transmit the displayed calibration data to the interface e g to a PC with lt F2 gt USB output The calibration records of the last calibrations up to 10 are available in the menu lt F1 gt Menu Calibration Calibration data storage and in the menu F1 Menu Storage amp config Data storage Calibration data
44. n that can lead to seri ous irreversible injury or death if the safety instruction is not followed CAUTION A indicates a possibly dangerous situation that can lead to slight reversible injury if the safety instruction is not fol lowed NOTE indicates a possibly dangerous situation where goods might be damaged if the actions mentioned are not taken 2 1 2 Safety signs on the meter Note all labels information signs and safety symbols on the meter and in the battery compartment A warning symbol triangle without text refers to safety information in this operating manual 2 1 3 Further documents providing safety information The following documents provide additional information which you should observe for your safety when working with the measuring system Operating manuals of sensors and other accessories Safety datasheets of calibration or maintenance accessories such as buffer solutions electrolyte solutions etc 76156 01 03 2014 TruLab pH 1310 Safety 2 2 Safe operation 2 2 1 Authorized use This meter is authorized exclusively for pH and ORP measurements in the laboratory Only the operation and running of the meter according to the instructions and technical specifications given in this operating manual is authorized see section 13 TECHNICAL DATA page 63 Any other use is considered unauthorized 2 2 0 Requirements for safe operation Note the following points for
45. nergy saving mode is switched off again Proceed as follows to switch off the automatic storage function before the adjusted storage duration has expired 1 Press the lt STO_ gt key The following window appears Warning Stop automatic storage Yes No 08 00 2 Using lt A gt lt W gt select Yes and confirm with lt MENU ENTER gt The meter switches to the measured value display The automatic storage function is terminated 8 3 Measurement data storage 8 3 1 Editing the measured value storage The contents of the manual or automatic measurement data storage can be shown on the display and output to the interface Each of the measurement data storages has a function to erase the entire contents The storage is edited in the menu Storage amp config Data storage To open the Storage amp config menu press the F1 Menu key in the measured value display Open the manual or automatic storage directly with the lt RCL gt or lt RCL__ gt key The settings are explained here using the manual storage as an example The same settings and functions are available for the automatic storage 50 76156 01 03 2014 TruLab pH 1310 Data storage Settings Display presentation of a dataset Representation of a dataset USB output Menu item Setting function Description Data storage Manual data storage Display Displays all measurement datasets page by
46. ntegrated printer does not print Printer operating paper not being Integrated printer printed prints automatically 10 5 What to do if printer Cause Remedy Printer switched off LED flashing Switch on the printer LED illuminated No power pack connected Connect the power pack USB cable connected Disconnect the USB cable from the meter Function automatic storing at intervals with long intervals is switched on Switch off the function see section 8 2 AUTOMATIC STORAGE AT INTER VALS page 48 No paper available Cause Insert a roll of paper Remedy Paper inserted the wrong way up Cause Turn the roll of paper around and insert it with the other side upwards Remedy The function Automatic storage at intervals or Transmit data automatic at intervals is switched on Switch off the function see section 8 2 AUTOMATIC STORAGE AT INTER VALS page 48 or section 9 1 OPTIONS FOR DATA TRANSMISSION page 53 ba76156e01 03 2014 57 Maintenance cleaning disposal TruLab pH 1310 11 Maintenance cleaning disposal 11 1 Maintenance 11 1 1 General maintenance activities The only maintenance activity required is replacing the batteries See the relevant operating manuals of the electrodes for instruc tions on maintenance 11 1 2 Replacing the batteries You can operate the meter either with normal batte
47. olutions to meet our world s water needs Developing new technologies that will improve the way water is used conserved and re used in the future is central to our work We move treat analyze and return water to the environment and we help people use water efficiently in their homes buildings factories and farms In more than 150 countries we have strong long standing relationships with customers who know us for our powerful combination of leading product brands and applications expertise backed by a legacy of innovation For more information how Xylem can help you go to www xyleminc com porga YSI HHHH 1725 Brannum Lane mmm Yellow Springs OH 45387 IEEN Tel 1 937 767 7241 800 765 4974 YS li Fax 1 937 767 1058 Email environmental ysi com Web www ysi com a xylem brand Xylem Inc
48. ons Change calibration procedure Buffer solutions too old Use only once Note the shelf life Buffer solutions depleted Change solutions 60 76156 01 03 2014 TruLab pH 1310 What to do if No stable measured value Obviously incorrect measured values Cause Remedy pH electrode Junction contaminated Clean junction Membrane contaminated Test sample Clean membrane pH value not stable Measure with air excluded if necessary Temperature not stable Electrode test sample Temper if necessary Conductivity too low Use suitable electrode Temperature too high Use suitable electrode Organic liquids Cause Use suitable electrode Remedy pH electrode pH electrode unsuitable Use suitable electrode Temperature difference between buffer and test sample too great Adjust temperature of buffer or sample solutions Measurement procedure not suit able Follow special procedure 76156 01 03 2014 61 What to do if TruLab pH 1310 Sensor symbol flashes Display Instrument does not react to keystroke You want to know which software version is in the meter 12 2 General information Cause Remedy Calibration interval expired Cause Recalibrate the measuring system
49. ower pack If necessary mount a stand Switch on the meter see section 4 2 SWITCHING ON THE METER page 15 Set the date and time see section 4 4 6 EXAMPLE 2 ON NAVIGATION SETTING THE DATE AND TIME page 20 10 76156 01 03 2014 TruLab pH 1310 Commissioning 3 3 1 Inserting the batteries You can operate the meter either with normal batteries or with rechargeable batteries Ni MH In order to charge the batteries an external charging device is required 1 1 Battery compartment 1 Open the battery compartment 1 on the underside of the meter CAUTION A Make sure that the poles of the batteries are positioned cor rectly The on the batteries must correspond to the signs the battery compartment 2 Place four batteries type Mignon AA in the battery compartment 3 Close the battery compartment 1 4 Setthe date and time see section 4 4 6 EXAMPLE 2 ON NAVIGATION SETTING THE DATE AND TIME page 20 76156 01 03 2014 11 Commissioning TruLab pH 1310 3 3 2 Connecting the power pack CAUTION A The line voltage at the operating site must lie within the input voltage range of the original power pack see section 13 TECH NICAL DATA page 63 CAUTION A Use original power packs only see section 13 TECHNICAL DATA page 63 1 Connect the plug of the power pack to the socket for the power pack on the TruLab pH 1310
50. proce dure is automatically finished with the measurement of buffer solu tion 1 and the calibration record is displayed 1 Connect the pH electrode to the meter 2 Keep the buffer solutions ready When measuring without temperature sensor Temper the buffer solutions or measure the current temperature 3 Inthe measured value display select the measured parameter pH or mV with M 4 Startthe calibration with CAL The calibration display for the first buffer appears voltage display ba76156e01 03 2014 25 pH value TruLab pH 1310 Continuing with two point calibration 10 12 13 24 8 C AutoCal YSI 01 02 2014 08 00 Thoroughly rinse the electrode with deionized water Immerse the electrode in the first buffer solution When measuring without temperature sensor Measure the temperature of the buffer and enter it with A W Start the measurement with lt ENTER gt The measured value is checked for stability stability control The AR status indicator is displayed A progress bar is displayed and the display of the measured parameter flashes pH 40 00 180 0 24 8 C AutoCal YSI LLLI 01 02 2014 08 00 Wait for the end of the measurement with stability control or accept the calibration value with lt gt The calibration display for the next buffer appears voltage display If necessary finish the calibration procedure as a single point
51. ral maintenance activities 58 11 1 2 Replacing the 58 11 2 Gleanirng ORE cae eR Ud 59 11 3 amp Aceh inte acer 59 11 4 DISPOSAL 2 oA OE hae Pes Se eed thd we el 59 12 Mat TO tice E were SA Oe eS a 60 12 T DB ORP e ind Lec Near Aa 60 12 2 1 62 13 1 63 13 1 Measuring ranges resolution 63 13 2 64 14 Firmware 66 15 GIOSSALY 4 6 ets Ee Doo wt REIS RE s 67 16 Index vue B Se aate ad ROS ee 69 17 71 17 1 Ordering amp Technical 71 17 2 Service Information 71 ba76156e01 03 2014 5 Overview TruLab pH 1310 1 Overview 11 TruLab pH 1310 meter The compact TruLab pH 1310 precision pH meter enables you to perform pH measurements rapidly and reliably The TruLab pH 1310 provides the maximum degree of operating comfort reli ability and measuring certainty for all applications The USB interface can be used for data transmission to a PC and for software updates
52. ries or with rechargeable batteries Ni MH In order to charge the batteries an external charging device is required E 1 1 Battery compartment 1 Open the battery compartment 1 on the underside of the meter 2 Remove the four batteries from the battery compartment 3 Place four new batteries type Mignon AA in the battery com partment CAUTION A Make sure that the poles of the batteries are positioned cor rectly The on the batteries must correspond to the signs in the battery compartment 58 76156 01 03 2014 TruLab pH 1310 Maintenance cleaning disposal Close the battery compartment 1 The date day flashes on the display 5 Set the date and time see section 4 4 6 EXAMPLE 2 ON NAVIGATION SETTING THE DATE AND TIME page 20 il Dispose of used batteries according to the local regulations of your country End users within the European Union are obligated to return used batteries even ecologically compatible ones to a collection point set up for recycling purposes Batteries are marked with the crossed out waste container symbol Therefore they may not be disposed with the domestic waste 11 2 Cleaning Occasionally wipe the outside of the measuring instrument with a damp lint free cloth Disinfect the housing with isopropanol as required A CAUTION The housing is made of synthetic material ABS Thus avoid con
53. rocedure as a two point calibration with lt M gt The calibration record is displayed Thoroughly rinse the electrode with deionized water Immerse the electrode in the next buffer solution When measuring without temperature sensor Measure the temperature of the buffer and enter it with A W Start the measurement with lt ENTER gt The measured value is checked for stability stability control The AR status indicator is displayed A progress bar is displayed and the display of the measured parameter flashes Wait for the measurement with stability control to be completed or termi nate the stability control and take over the calibration value with lt ENTER gt The calibration display for the setting of the nominal buffer value appears 30 76156 01 03 2014 TruLab pH 1310 pH value p H Buffer 9 958 01 02 2014 08 00 26 Set the nominal buffer value for the measured temperature with lt gt lt gt 27 Accept the set calibration value with ENTER The calibration display for the next buffer appears voltage display 28 Use M to finish calibration or Continue calibrating using the next buffer with ENTER After the fifth buffer has been measured the calibration is automat ically finished Then the calibration record is displayed The calibration line is determined by linear regression 5 2 5 Calibration points Calibration can be performed using one to five buffer so
54. s TruLab pH 1310 The system settings are reset in the menu Storage amp config System Reset To open the Storage amp config menu press the F1 Menu key in the measured value display 46 76156 01 03 2014 TruLab pH 1310 Data storage 8 Data storage You can transmit measured values datasets to the data storage e Manual storage see section 8 1 MANUAL STORAGE page 47 Automatic storage at intervals see section 8 2 AUTOMATIC STORAGE AT INTERVALS page 48 Each storage process transmits the current dataset to the interface at the same time 8 1 Manual storage You can transmit a measurement dataset to the data storage as follows The dataset is at the same time output to the interface 1 Press the STO key shortly The menu for manual storage appears Manual data storage 4 From 500 01 02 2014 11 24 16 pH 7 000 24 8 AR ID number Continue 01 02 2014 08 0 2 If necessary change and confirm the ID number 1 10000 with lt A gt lt VW gt and lt MENU ENTER gt The dataset is stored The meter switches to the measured value dis play If the storage is full following window appears if all 500 storage locations are occupied Warning Data storage full Erase 01 02 2014 08 00 You have the following options 76156 01 03 2014 47 Data storage TruLab pH 1310 To erase the entire storage confirm Yes
55. s of the pH ORP measurement To open the settings display the required parame 42 ba76156e01 03 2014 TruLab pH 1310 Settings ter in the measured value display and press the lt F1 gt menu or lt MENU ENTER key After completing the settings switch to the measured value dis play with M Default settings are printed in bold Possible setting Menu item Description Man temperature 25 25 Entry of the manually determined tem 130 C perature For measurements without temperature sensor only Temperature unit Temperature unit F degrees Celsius or degrees Fahrenheit All temperatures are displayed with the selected unit Resolution mV 0 1 Resolution of the mV display Stability control On Switches on or off the automatic stability Off control during measurement see sec tion Stability control AutoRead amp HOLD function page 22 Reset Resets all sensor settings to the delivery condition see section 7 4 1 RESETTING THE MEASUREMENT SETTINGS page 45 7 Sensor independent settings 7 3 4 System To open the Storage amp config menu press the F1 Menu key in the mea sured value display After completing the settings switch to the measured value display with M Default settings are printed in bold Menu item Possible set Description ting System General Deutsch Selects the menu language Language English
56. sion see YOU WANT TO KNOW WHICH SOFTWARE VERSION IS IN THE METER PAGE 62 66 76156 01 03 2014 TruLab pH 1310 Glossary 15 Glossary pH ORP Asymmetry see zero point Electromotive force of an electrode Junction ORP voltage pH value Potentiometry Slope Zero point The electromotive force U of the combination electrode is the measur able electromotive force of an electrode in a solution It equals the sum of all the galvanic voltages of the combination electrode Its dependency on the pH results in the electrode function which is char acterized by the parameters slope and zero point The junction is a porous body in the housing wall of reference elec trodes or electrolyte bridges It arranges the electrical contact between two solutions and makes the electrolyte exchange more dif ficult The expression junction is also used for ground or junction less transitions The ORP is caused by oxidizing or reducing substances dissolved in water if these substances become effective on an electrode surface e g a gold or platinum surface The pH value is a measure of the acidic or basic effect of an aqueous solution It corresponds to the negative decadic logarithm of the molal hydrogen ions activity divided by the unit of the molality The practical pH value is the value of a pH measurement Name of a measuring technique The signal depending on the mea sured parameter of the electrode is the ele
57. stability control or Release the frozen measured value again with AR or M The AR status display disappears The display switches back to the previous indication Criteria for a stable Stability control function checks whether the measured values are stable measured value within the monitored time interval Measured Time interval Stability in the time interval parameter pH value 15 seconds A Better than 0 01 pH Temperature 15 seconds A Better than 0 5 C The minimum duration until a measured value is assessed as stable is the monitored time interval The actual duration is mostly longer ba76156e01 03 2014 23 pH value TruLab pH 1310 5 1 2 Measuring the temperature For reproducible pH and ORP measurements it is essential to measure the temperature of the test sample You have the following options to measure the temperature Automatic measurement of the temperature with the temperature sensor NTC30 or Pt1000 integrated in the sensor Measurement with an external temperature sensor e Manual determination and input of the temperature The measuring instrument recognizes whether a suitable sensor is connected and automatically switches on the temperature measurement The display of the temperature indicates the active temperature measuring mode Temperature Resolution of the sensor temp display Temp measurement yes 0 1 C Automatic with tempera
58. tact with acetone or similar detergents that contain sol vents Remove any splashes immediately 11 3 Packing This meter is sent out in a protective transport packing We recommend Keep the packing material The original packing protects the meter against damage during transport 11 4 Disposal At the end of its operational lifetime the meter must be returned to the disposal or return system statutory in your country If you have any questions please contact your supplier ba76156e01 03 2014 59 What to do if TruLab pH 1310 Error message OFL UFL Error message Error 12 12 1 il What to do if pH ORP More information and instructions on cleaning and exchange of sensors are given in the documentation of your sensor The measured value is outside the measuring range Cause Remedy pH electrode Air bubble in front of the junction Remove air bubble Air in the junction Extract air or moisten junction Cable broken Replace electrode Gel electrolyte dried out Replace electrode Measured value outside the mea suring range of the meter Use suitable electrode Cause Remedy pH electrode The values determined for zero Recalibrate point and slope of the electrode are outside the allowed limits Junction contaminated Clean junction Electrode broken Replace electrode Buffer solutions Wrong buffer soluti
59. that of the time 8 make further settings switch to the next higher menu level with Back lt F1 gt or Switch to the measured value display with lt M gt The instrument is in the measuring mode ba76156e01 03 2014 21 pH value TruLab pH 1310 Stability control AutoRead amp HOLD function 5 pH value 5 1 Measuring 5 1 4 Measuring the pH value When connecting an earthed PC measurements cannot be performed in earthed media as the values would be incorrect The USB interface is not galvanically isolated To ensure the high measurement accuracy of the measuring sys tem always measure with a calibrated electrode see section 5 2 CALIBRATION page 25 1 Connect the pH electrode to the meter 2 f necessary select the measured parameter with M 3 When measuring without temperature sensor Temper the test sample or measure the current temperature and enter it with lt A gt V 4 Immerse the pH electrode in the test sample The measured value is checked for stability automatic stability control The display of the measured parameter flashes 5 Waitfor a stable measured value The display of the measured parameter no longer flashes pH 6 949 24 8 C 01 02 2014 08 00 USB output The stability control function AutoRead continually checks the stability of the measurement signal The stability has a considerable impact on the reproduc ibility of measured values The meas
60. the pH ORP measurement To open the settings display the required parame ter in the measured value display and press the lt F1 gt menu or lt MENU ENTER key After completing the settings switch to the measured value dis play with M Default settings are printed in bold Menu item Possible set ting Description Calibration Cali bration record Displays the calibration record of the last calibration Calibration Calibration data storage Display Displays the calibration record Further options Scroll through the calibration records with lt A gt lt Y gt Outputthe displayed calibration record to the interface with F2 USB output Output all calibration records to the interface with lt F2__ gt USB output Quit the display with lt F1 gt Back or lt MENU ENTER gt Switch directly to the measured value display with M Calibration Cali bration data stor age Output to USB Outputs the calibration records to the interface Calibration Serial number probe Entry of the serial number of the connected sensor The serial number is output in the calibration record Change the content of the high lighted position with lt A gt lt Y gt Go to the next position with lt F2 gt P gt When the serial number has been completely entered con firm with lt ENTER gt 38 76156 01 03 20
61. ues You can activate or switch off the automatic Stability control function see section 7 1 1 CHANGING THE SETTINGS FOR PH MEASUREMENTS page 38 The measured parameter flashes on the display as soon as the measured value is outside the stability range when you switch over between the measured parameters with M when the automatic Stability control is switched off The Stability control function checks whether the measured values are stable within the monitored time interval 76156 01 03 2014 35 ORP voltage TruLab pH 1310 Manually starting the stability control Freezing the mea sured value HOLD function Measured parame ter Time interval Stability in the time interval ORP voltage 15 seconds A Better than 0 3 mV Temperature 15 seconds A Better than 0 5 C The minimum duration until a measured value is assessed as stable is the monitored time interval The actual duration is mostly longer You can start the Stability control manually at any time irrespective of the set ting for automatic Stability control see section 7 1 1 CHANGING THE SETTINGS FOR PH MEASUREMENTS page 38 in the Measurement menu Freeze the measured value with AR The HOLD status indicator is displayed Using ENTER activate the Stability control function manually The AR status indicator appears while the measured value is assessed as not stab
62. ure approx 2 s to open the Storage amp con fig menu with the sensor independent settings Use the keys of the keypad to carry out further functions such as storage or cali bration see section 4 1 1 KEYPAD page 13 These functions are not available in other operating situations 4 4 2 Operating modes The meter has the following operating modes 16 76156 01 03 2014 TruLab pH 1310 Operation Operating Description mode Measuring The measurement data of the connected sensor are shown in the measured value display Calibration The course of a calibration with calibration information func tions and settings is displayed Storage in The meter stores measuring data automatically or manually memory Transmit The meter transmits measurement data and calibration ting data records to the USB interface automatically or manually Setting The system menu or a sensor menu with submenus set tings and functions is displayed 4 4 3 Menus and dialogs The menus for settings and dialogs in procedures contain further subelements To selecta subelement use the lt A gt lt W gt keys The current selection is dis played with a frame To make further settings switch to the next higher menu level with lt F1 gt Back Use lt gt to return to the measured value display 4 4 4 Elements in menus and dialogs e Submenus The name of the submenu is displayed at the upp
63. ured parameter flashes on the display as soon as the measured value is outside the stability range when the automatic Stability control is switched off You can activate or switch off the automatic Stability control function see section 7 1 1 CHANGING THE SETTINGS FOR PH MEASUREMENTS page 38 22 ba76156e01 03 2014 TruLab pH 1310 pH value 1 Freeze the measured value with AR The HOLD status indicator is displayed The HOLD function is active You can terminate the Stability control function and the HOLD func il tion with lt AR gt or lt M gt at any time 2 Using lt ENTER gt activate the Stability control function manually The AR status indicator appears while the measured value is assessed as not stable A progress bar is displayed and the display of the measured parameter flashes The HOLD AR status indicator appears as soon as a stable mea sured value is recognized The progress bar disappears and the display of the measured parameter stops flashing The current measurement data is output to the interface Measurement data meeting the stability control criterion is marked by AR You can prematurely terminate the Stability control function manu ally with ENTER at any time If the Stability control function is prematurely terminated the current measurement data are output to the interface without the AutoRead info 3 Using lt ENTER gt start a further measurement with

YSI TruLab 1310 User Manual

Contents

Download Pdf Manuals

Related Search

Related Contents