TSS Portable handheld measurement instrument for turbidity
Contents
1. Sample temperature 0 60 C 32 140 F up to 80 C 176 F briefly Pressure range Max 10 bar Display Input LCD alphanumeric 4 rows of 16 characters 6 membrane keys menu with quick access to important functions Power supply rechargeable batteries 6 rechargeable NiMH batteries recommended 1 2 V min 1800 mAH Power consumption Approx 60 mA Data log Up to 290 measurement values Interface RS 485 Probe material Stainless steel sapphire Cable Protection class 10 m 33 ft PUR 2 8 3 mm 0 33 in S 2000 connector 6 pin Probe IP68 Control unit IP 55 Size Probe 40 mm 1 57 in length 29 cm 11 42 in Control unit 11 x 23 x 4 cm 4 33 x 9 x 1 57 in Weight Probe 1600 g 3 53 Ib Control unit 560 g 1 23 Ib Warranty 2 years Specifications Section 2 General Information 2 1 Safety information Please read this entire manual carefully before unpacking setting up or operating this equipment Pay attention to all danger and caution notices Failure to do so could result in serious injury to the operator or damage to the equipment To prevent damage to or impairment of the device s protection equipment the device may only be used or installed as described in this manual 2 1 4 Hazard notices in this manual ADANGER Indicates a potentially or imminently hazardous situation that if not avoided2. Select an integration time of 0 seconds refer to section 4 9 page 21 to increase the response time Calibrate the measurement system and slowly lower the sensor into the clarifier Once the sludge blanket level is reached the solids concentration will increase significantly The distance of the sludge blanket from the surface of the water can then be read off from the meter markings on the probe cable Start Up 4 7 Calibration For turbidity measurement a standard curve C TU is already stored in the probe Calibration is not required However for solids measurement calibration is required in order to set the rough measurement signals to a calibrated display refer to section 5 1 page 23 A precise solids measurement is not possible without calibration There are four calibration curves available C DS1 C DS2 C DS3 C DS4 These curves can be allocated to the individual measurement points 4 8 Defining the measurement points 4 8 1 Overview of calibration curves e C TU Turbidity curve standard curve C DS1 solids curve 1 calibration curve C DS2 solids curve 2 calibration curve e C DS3 solids curve 3 calibration curve e C DS4 solids curve 4 calibration curve 4 8 2 Measurements 4 8 2 1 Practical example for solids measurement Note The type and composition of the solid particles of a medium can differ greatly For this reason it is not possible to define a general standard and different meas
3. 2 Probe connection 3 4 Switching the instrument on and off 3 4 1 14 1 3 Fully charge the rechargeable batteries see section 3 2 3 Note The rechargeable batteries are fully charged when the LED on the charger is green Press ENTER ON for two seconds to turn on the instrument Note If the instrument does not turn on check the position of the rechargeable batteries Press CLEAR OFF for two seconds to turn the instrument off again Register a new probe If a new probe is connected during initial installation the error message Incorrect probe is displayed 1 Select MENU and confirm with ENTER ON 2 Select SYSTEM and confirm with ENTER ON 3 Enter code 390 using the navigation keys see section 4 2 page 15 and confirm with ENTER ON 4 Select CLEAR OFF twice to return to the main menu Note The probe is now registered and the TS curves can be calibrated see section 5 1 page 23 Section 4 Start Up 4 1 System start overview 1 2 3 Switch on the measurement instrument section 3 4 page 14 Connect the probe to the measurement instrument section 3 3 page 13 Edit the time date display units language and integration time Section 4 3 page 17 Calibration of the solids calibration curve in line with calibration instructions section 4 7 page 19 Select desired calibration curve section 4 8 page 19 Show the data in the display section 5 3 page 27 4 2
4. The probe can also remain in the tank so long as a representative laboratory sample can be taken at this point Measured variable homogeneity 100 represents a homogeneous measurement medium After approximately 10 seconds this measured variable provides a representative statement about the homogeneity of the measurement medium The homogeneity is displayed as a percentage value after an individual measurement Figure 8 1 Turb 4 STFNU 35 68 61 68 88 17 2saue Homogeneity in 1 Homogeneity Replacing the probe As the calibration is carried out for the measuring system meter and probe only the probe supplied may be used for the measurements If a different probe is used the equipment must be recalibrated Note If you have changed the probe the error message Incorrect probe is displayed Register the new probe under MENU gt SYSTEM with the code 390 see section 3 4 1 page 14 This releases all the calibration curves for the solid matter measurement The instrument then needs to be recalibrated 23 Operation 5 1 2 Calibrating The instrument can save one turbidity curve and up to four solids calibration curves This makes measurements in media with different qualities possible Each measurement point can have one of the saved calibration curves assigned to it individually 1 point calibration In order to define a calibration curve it is generally sufficient to use a single calibration
5. 3 Figure 3 2 Fixthe required adapter to the charger until it audibly locks into place 3 Insert the charging plug item 3 Figure 4 into the charging socket item 4 Figure 4 of the instrument 4 Connect the power 100 240 V 50 60 Hz 11 Installation Figure 3 Replacing the adapter 1 Charger 3 Removing the adapter 2 Slide switch 3 2 3 Charging the rechargeable batteries Note The instrument must be switched off while charging so that the rechargeable batteries can be charged Note When using the instrument for the first time charge for at least three hours The rechargeable batteries are fully charged when the LED on the charger is green 1 Connect the charger to the power supply source and then connect to the instrument Figure 4 The rechargeable batteries are charged 2 Once the rechargeable batteries are fully charged disconnect the instrument from the charger 12 Installation Figure 4 Charging the rechargeable batteries 1 Charger 4 Charging socket 2 Discharge button yellow 5 LED lamp green gt rechargeable batteries fully charged 3 Charging plug 6 LED lamp red gt rechargeable batteries currently charging 3 3 Connecting the probe Remove the protective cap and connect the probe plug to the instrument Figure 5 13 Installation Figure 5 Connecting the probe plug to the instrument 1 Probe plug
6. W ded t este 13 3 4 Switching the instrument on and off a 14 34 1 Register a new probe An Mete eot tuner dd alata e ceste thu apa obedece aaa se aN 14 Section 4 Start Up sen ett pe eti Md quu Bu bees ems haqay dant tert e Fa D CUu Dual kd 15 4 1 System start OVerVIeW oer o erede bee XR ide 15 4 2 User interface and navigation oi ee 15 zu Ecole n 15 4 2 2 Display u ee ee ee 16 4 2 2 1 Querying internal information la 17 ASM Select LANGUAGES na ee een endeten 17 4 4 Setting the date and time 3 Hd 17 AD Setting he display Em 18 4 97 Setting NE UN cec Ente neat tage hack te doc NON 18 4 6 1 Sludge blanket level ree EFI ee 18 AT Ip ser een ahaa Shag Glues tease deseo eine 19 4 8 Defining the measurement poIPiis Hass N ee 19 4 8 1 Overview of Calibration CUrves u eh 19 4 9 2 Measurements eode eo ote eg ei 19 4 8 2 1 Practical example for solids measurement 19 4 8 2 2 Practical example for turbidity measurement sssssse 21 4 9 Setting the integration mer ee leisikik 21 Section 5 Operation t eh tette eal ette Mi e Carga 23 Del O7 To LOTA REED LER aa a a ay asal P usa Apana P P N ERE 23 5 1 1 Important notes for calibration u 23 5 1 2 Calibratie aneneen a nie sen
7. doing so stir the measuring medium with the probe The distance between the probe head and the walls and base of the container must always be more than 70 mm 2 76 in Figure 9 It takes 5 to 20 seconds to record the calibration point then the selection menu for calibration appears While recording Memory is indicated on the display 11 Take the probe out of the container and clean it If necessary record more calibration points with diluted or settled samples Remove part of these samples for the solids analysis in the laboratory 12 Determine the solids content of the sample s in the laboratory 13 Select POINT Point 1 2 or 3 and confirm with ENTER ON 24 Operation 14 Enter the laboratory values using the navigation keys and confirm with ENTER ON e Navigation key LEFT RIGHT Jump to the next previous decimal place e Navigation key UP DOWN Change number The laboratory value is saved The main menu is shown Repeat steps 1 to 14 to record additional calibration points The instrument automatically sorts the saved calibration points according to the size of the calibration values The sequence in which the calibration points were recorded is not considered Point 1 is always allocated the lowest calibration value Point 2 is allocated the next larger calibration value Point 3 is allocated the largest calibration value The value determined in the laboratory can be corrected at any time by overwriting ref
8. instrument with connected probe 1 Cursor 4 Current decimal place 2 Vertical arrows 5 Menu option 3 Input mode 6 Active selection 16 Start Up 4 2 2 1 Querying internal information Information about the probe and instrument can be queried directly from the main menu using the navigation keys UP DOWN The following information is displayed a Measurement value homogeneity in b Battery charge level c Diagnosis parameters such as Probe serial number instrument information Probe software version instrument information Probe number Start XX probe diagnosis data DATA rem cap XXX Remaining capacity of the measurement points Fault no XX e Serial no XXXXX instrument designation e Software version XXXXX instrument designation 4 3 Select language The instrument supports the languages German and English The instrument functions in the selected language until the option is changed 1 2 3 4 Select MENU confirm with ENTER ON Select SPRACHE LANGUAGE and confirm with ENTER ON Select DEUT GERMAN for German or ENGL ENGLISH for English and confirm with ENTER ON Press CLEAR OFF to return to the main menu 4 4 Setting the date and time Set the time and date display Q COM UA ox I T Select MENU confirm with ENTER ON Select TIME DATE confirm with ENTER ON Select YEAR MONTH DAY HOUR MINUTE or SECOND confirm with ENTER ON Change
9. the laboratory value with the navigation keys and confirm with ENTER ON Navigation key LEFT RIGHT Jump to next previous decimal place e Navigation key UP DOWN Change number The laboratory value is saved The main menu is shown Measure 14 Select MEASURE confirm with ENTER ON 15 Select START and confirm with ENTER ON Note Data is automatically saved every minute max 290 measurement points Stop measurement 16 Select MEASURE confirm with ENTER ON 17 Select STOP confirm with ENTER ON Delete the saved measurement points 18 Select DATA confirm with ENTER ON 19 Select DELETE MEP and confirm withENTER ON 20 Select YES and confirm withENTER ON Start Up 4 8 2 2 Practical example for turbidity measurement A standard curve C TU is stored for the turbidity measurement 1 Connect probe to instrument 2 To switch the instrument on press ENTER ON for 2 seconds 3 Select READ and confirm withENTER ON 4 Place probe in measuring medium 5 Select START and confirm with ENTER ON Note The data is automatically saved every minute max 290 measurement points 6 To stop the measurement select READ and confirm with ENTER ON 7 Select STOP confirm with ENTER ON Delete the saved measurement points 8 Select DATA and confirm with ENTER ON 9 Select DELETE MEP and confirm withENTER ON 10 Select YES and confirm with ENTER ON 4 9 Setting the integration time Note The measurement values are average
10. D DOC023 53 90050 TSS Portable handheld measurement instrument for turbidity solids User Manual 06 2012 Edition 3 HACH Company 2004 2008 2012 All rights reserved Printed in Germany Table of Contents Section 1 Specifications no ann canes EXER ERR STE XY Ee add 5 section 2 General Information ns 7 ZAINESI TATION ERE CLIENTE 7 2 1 1 Hazard notices in this manual te hine ee 7 2 12 Precautionary apels 2 duet ah dace aires a te I ood be eee 7 2 2 Overview OF product 3 nc v o a cisci de resume A ER v e eta gb RE REDE edo 8 2 3 Measurement instrument ipt engine d Pe ERR AME 8 2 4 Measuring Principle 5 pec Fed eee eee ene ene tee eto Hanne Vo aed e ERE 8 2 9 rile FOG T Gis ee N cer e tea Coste an cs SUID id ab roa aibu sis 8 Section 3 Installation 5 6 ee SQ Du e tii t Dee 9 3 1 Product conlers 2 4 tesa CES tllo aute a tester daba eade d tec AE uua aasawa sasa assay uka 9 3 2 Powered via rechargeable batteries l U rss 10 3 2 1 Inserting the rechargeable batteries cesccccceeeeeeeeeeeeeeeeeeeeeeenneseneneeeneeseeneseceeneeeeeeeenee 10 4 2 2 Install the Charger 222 4 RO INTE Rte te ipa ee teats 11 3 2 3 Charging the rechargeable batteries 1 eene nnne natnra 12 3 3 Connecting te probe 2 o SS er e etras
11. DA Av do Forte n 8 Frac o M P 2790 072 Carnaxide Tel 351 214 253 420 Fax 351 214 253 429 info hach lange pt www hach lange pt HACH LANGE KFT V r skereszt utca 8 10 H 1222 Budapest XXII ker Tel 36 1 225 7783 Fax 36 1 225 7784 info hach lange hu www hach lange hu Repair Service in the United States HACH Company Ames Service 100 Dayton Avenue Ames lowa 50010 Tel 800 227 4224 U S A only Fax 515 232 3835 HACH LANGE LTD Pacific Way Salford GB Manchester M50 1DL Tel 44 0 161 872 14 87 Fax 44 0 161 848 73 24 info hach lange co uk www hach lange co uk HACH LANGE FRANCE S A S 8 mail Barth l my Thimonnier Lognes F 77437 Marne La Vall e cedex 2 T l 33 0 820 20 14 14 Fax 33 0 1 69 67 34 99 info hach lange fr www hach lange fr HACH LANGE AB Vinthundsv gen 159A SE 128 62 Sk ndal Tel 46 0 8 7 98 05 00 Fax 46 0 8 7 98 05 30 info hach lange se www hach lange se HACH LANGE SP ZO O ul Krakowska 119 PL 50 428 Wroclaw Tel 48 801 022 442 Zam wienia 48 717 177 707 Doradztwo 48 717 177 777 Fax 48 717 177 778 info hach lange pl www hach lange pl HACH LANGE S R L Str Caminului nr 3 et 1 ap 1 Sector 2 RO 021741 Bucuresti Tel 40 0 21 205 30 03 Fax 40 0 21 205 30 17 info hach lange ro www hach lange ro Contact information Repair Service in Canada Hach Sales amp Service Canada Ltd 1313 Border Street Unit 34 Winnipeg Man
12. Seminario C Larrauri 1C 2 PI E 48160 Derio Vizcaya Tel 34 94 657 33 88 Fax 34 94 657 33 97 info hach lange es www hach lange es HACH LANGE S R O Roln cka 21 SK 831 07 Bratislava Vajnory Tel 421 0 2 4820 9091 Fax 421 0 2 4820 9093 info hach lange sk www hach lange sk HACH LANGE SU ANALIZ SISTEMLERI LTD T IIkbahar mah Galip Erdem Cad 616 Sok No 9 TR Oran ankaya ANKARA Tel 90312 490 83 00 Fax 90312 491 99 03 bilgi hach lange com tr www hach lange com tr 35 Contact information HACH LANGE D O O HACH LANGE ETI E Fajfarjeva 15 AuAi og 27 SI 1230 Dom ale GR 115 27 A8rjva Tel 386 0 59 051 000 TnA 30 210 7777038 Fax 386 0 59 051 010 Fax 30 210 7777976 info hach lange si info hach lange gr www hach lange si www hach lange gr HACH LANGE 000 Finlyandsky prospekt 4A Business Zentrum Petrovsky fort R 803 RU 194044 Sankt Petersburg Tel 7 812 458 56 00 Fax 7 812 458 56 00 info russia hach lange com www hach lange com 36 HACH LANGE D O O Ivana Severa bb HR 42 000 Vara din Tel 385 0 42 305 086 Fax 385 0 42 305 087 info hach lange hr www hach lange hr HACH LANGE MAROC SARLAU Villa 14 Rue 2 Casa Plaisance Quartier Racine Extension MA Casablanca 20000 T l 212 0 522 97 95 75 Fax 212 0 522 36 89 34 info maroc hach lange com www hach lange ma Section 10 Limitations Limited warranty Hach Company warrants its products to t
13. User interface and navigation 4 2 1 Keypad Figure 6 shows the navigation keys on the instrument Figure 6 Description of the keypad 1 Navigation key UP 4 CLEAR OFF 2 Navigation key RIGHT 5 Navigation key DOWN 3 ENTER ON 6 Navigation key LEFT 15 Start Up 4 2 2 Display In its basic setting the display shows the main measurement variables and the date time Figure 7 It can be set in a user defined manner see section 4 5 page 18 Table 1 Navigating in the menu Navigation key Description Navigation key RIGHT LEFT Navigation occurs with the RIGHT LEFT navigation keys Navigation key UPIDOWN Navigation occurs with the UP DOWN navigation keys Confirm selection and entry with ENTER ON ENTERON Switch the instrument on with ENTER ON Abort actions with CLEAR OFF CLEAR OFF Press CLEAR OFF to return to the previous menu option or abort entries Switch the instrument off with CLEAR OFF Vertical arrows The vertical arrows in the display show that there are additional menu options or measurement values above or below The cursor points to the selected main menu option Navigation occurs with the Cursor RIGHT LEFT navigation keys The active decimal place is displayed gt arrow The current selection is displayed DS1 2 93 g L we 02 02 05 13 25 Figure 7 Display of results from the
14. bration error No calibration available calibration points set incorrectly upper and lower calibration points transposed Recalibration required 1 point default calibration of DS curves not sufficiently precise for measuring medium Calibration insufficient Further calibration point with lower concentration is missing Further calibration point with lower concentration is required Calibration insufficient Further calibration point with greater concentration is missing Further calibration point with greater concentration required Probe error Technical error in the probe Switch the instrument off and then back on again If the message is repeated send the probe for repair Battery is empty Battery not charged Charge the battery fully Incorrect probe Probe has been replaced but not re registered or correctly registered on instrument Connect the correct probe Use code 390 to release DS curve for new probe and recalibrate Error time date Time date implausible Switch the instrument off and then back on again Check the time date set If required change the clock batteries 1 If the message is repeated send the instrument for repair 7 2 Informative messages Caused by Measure note Wait Calibration is being recorded Wait probe in calibration medium Manufacturer standard Measurement value is outside th
15. can result in death or serious injury Indicates a potentially or imminently dangerous situation that if it is not avoided can lead to death or to serious injuries Indicates a potentially hazardous situation that may result in minor or moderate injury if it is not avoided Indicates a situation that if it is not avoided can lead to damage to the device Information that requires special emphasis Note Information that supplements points in the main text 2 1 2 Precautionary labels Read all labels and tags attached to the instrument Personal injury or damage to the instrument could occur if not observed This symbol if noted on the instrument references the instruction manual for operation and or safety information This symbol may be found on an enclosure or barrier within the product and indicates a risk of electric shock and or death by electrocution 4 P P Electrical equipment marked with this symbol may not be disposed of in European domestic or public disposal systems after 12 August 2005 In conformity with European local and national regulations EU Directive 2002 96 EC European electrical equipment users must now return old or end of life equipment to the manufacturer for disposal at no charge to the user Note Please contact the equipment manufacturer or supplier for instructions on how to return end of life equipment manufacturer supplied electrical accessories and all auxi
16. d out over the integration time which results in a smooth measurement signal For the sludge blanket level measurement refer to section 4 6 1 page 168 select the integration time 0 seconds Upon delivery the default value is set to 30 seconds The integration time can be set to between 0 and 1000 seconds 1 Select MENU and confirm with ENTER ON Select EXTRAS and confirm with ENTER ON Select INTEGRATION and confirm withENTER ON Change the displayed value with the navigation keys Confirm each entry with ENTER ON m gv omo G S Press CLEAR OFF to return to the MENU Note Press CLEAR OFF again to return to the main menu 21 Start Up 22 Section 5 5 1 5 1 1 Operation Calibration Figure 8 Turbidity measurements do not need to be calibrated as a standardized calibration curve according to ISO 7027 is stored in the instrument It is possible to create a customer specific calibration of the turbidity curve If the standard curve has been altered a star appears before the measurement point Solids measurements must be calibrated on site It is not possible to define a general standard for this as the type and composition of the solid particles can differ greatly Important notes for calibration Calibration containers In order to avoid reflections of the measurement beam on the base and walls of the container a black or at the very least dark colored container should be used for calibration
17. de eigenen 24 5 1 3 Manual calibration value correction 26 5 1 4 Delete calibration point nesan a E eene nennen ennt nnns esas 26 5 1 5 Reset to default calibration a 26 5 22 MBSSHEO s cre tom tet conecta tees trn eren ie a eret arderet ce M M M eT 26 5 2 1 Selecting the calibration curve iaceat ee ae 27 5 2 2 Start the measurement esssssssssssessseees seen nnen nere nennen nennen senes nennen sss n nsns 27 5 2 3 Interrupt and resume the measurement 27 5 2 4 Stop measurement oer awe eter E EC P eae e Le ER qe Peri rdg 27 5 3 Show the data in the display oh doct serie See Erbe tod reste diste p dbat nalen 27 5 4 Delete data for a calibration curve mnm nemen nnne nennen nenne 27 5 5 Delete stored data for all calibration curves meme 28 Section 6 Maintenance nr ee eee es o Bere m QQ fe wed Re ee prete ocd erede e prs Bees 29 Section 7 Troublesh66ling un ae y tt tu stan uate UN Edu ei 31 pM aK IME SSAGSS MATE MM 31 7 2 Informative messages u I ee ee 31 Section 8 Replacement parts and accessories a nennen 33 8 1 Replacement Pa
18. e standard only for turbidity Value is above the DIN standard of 4000 FNU NTU 31 Troubleshooting 32 Section8 Replacement parts and accessories 8 1 Replacement Parts Description Order No TSS Portable handheld instrument TSS Portable handheld measurement instrument includes meter TSS probe 10 m 32 8 ft cable LXV322 99 00001 plug charger with four adapters ES USA GB and AUS China rechargeable batteries manual and carry case TSS Portable handheld instrument TSS probe 10 m 32 8 ft cable plug 6x rechargeable NiMH batteries AA min 1 8 Ah Charger for rechargeable batteries with four adapters Battery holder Standard case LXV320 99 00001 LXV321 99 00001 LZY604 LZY607 LZY606 LZY605 33 Replacement parts and accessories 34 Section 9 HACH Company World Headquarters P O Box 389 Loveland Colorado 80539 0389 U S A Tel 800 227 HACH 800 227 4224 U S A only Fax 970 669 2932 orders hach com www hach com HACH LANGE GMBH Willst tterstra e 11 D 40549 Dusseldorf Tel 49 0 2 11 52 88 320 Fax 49 0 2 11 52 88 210 info hach lange de www hach lange de HACH LANGE GMBH Rorschacherstrasse 30a CH 9424 Rheineck Tel 41 0 848 55 66 99 Fax 41 0 71 886 91 66 info hach lange ch www hach lange ch HACH LANGE APS Akandevej 21 DK 2700 Br nsh j Tel 45 36 77 29 11 Fax 45 36 77 49 11 info hach lange dk www hach lange dk HACH LANGE L
19. e inside of the probe and of the display unit does not contain any components that can be serviced by the user Section 3 Installation Risk of falling Measurements are taken directly on site with this instrument In order to avoid falling into the basin all local safety regulations with respect to roping up and wearing appropriate protective clothing and shoes must be observed Risk of injury Do not secure the instrument to your body The measuring probe may catch unintentionally on a slide or stirrer and the connected probe cable may put the user at risk 3 1 Product contents After taking the instrument out of the case check each part for damage All the components on the enclosed list must be present If any parts are missing or damaged please contact the manufacturer or the distributor Figure 1 Product contents 1 TSS Portable handheld instrument 4 USA adapter plug 2 Probe with 10 m 32 8 ft cable 5 UK adapter plug 3 Charger with EU adapter plug installed 6 AUS China adapter plug Installation 3 2 Powered via rechargeable batteries Risk of fire and explosion Only use rechargeable NiMH batteries and ensure that the rechargeable NiMH batteries are inserted correctly in the battery compartment Incorrect insertion of the rechargeable NiMH batteries may damage the instrument or lead to fire or explosions Risk of fire and explosion When using not rechargeable AA batteries the no
20. elect MEASURE confirm with ENTER ON 2 Select START and confirm with ENTER ON 5 2 3 Interrupt and resume the measurement 1 Press CLEAR OFF for 2 seconds The instrument is switched off and the measurement is interrupted 2 Press ENTER ON for 2 seconds The instrument switches on and the measurement continues with the same settings as before the instrument was switched off 5 2 4 Stop measurement 1 Select MEASURE confirm with ENTER ON 2 Select STOP confirm with ENTER ON 5 3 Show the data in the display The display shows the stored data for the corresponding calibration curves 1 Select the desired calibration curve refer to section 5 2 1 page 27 2 Select DATA confirm with ENTER ON 3 Select DISPLAY DATA and confirm with ENTER ON Only the stored data for the selected calibration curve is displayed 5 4 Delete data for a calibration curve 1 Select the desired calibration curve refer to section 5 2 1 page 27 2 Select DATA confirm with ENTER ON 3 Select DELETE MEP and confirm with ENTER ON Only the stored data for the selected calibration curve is deleted 4 Select YES confirm with ENTER ON Note NO aborts the erasing procedure 27 Operation 5 5 Delete stored data for all calibration curves 1 Select MENU confirm with ENTER ON 2 Select SYSTEM confirm with ENTER ON 3 Enter the value 379 using the navigation keys and confirm with ENTER ON 28 Section 6 Maintenance Potential chemica
21. er to section 5 1 3 70 mm 2 76 in 2 76 in 100 mm 3 94 in Figure 9 Minimum distances of the probe head in the container 1 Probe 2 Container 25 Operation 5 1 3 Manual calibration value correction Se 9v m o Select MENU confirm with ENTER ON Select CALIBRATE confirm with ENTER ON The instrument reads the probe data Select the curve shown and confirm with ENTER ON Select the desired curve and confirm withENTER ON Select the desired point and confirm with ENTER ON Overwrite the existing calibration point Enter the value for the calibration point using the navigation keys and confirm with ENTER ON e Navigation key LEFT RIGHT Jump to next previous decimal place Navigation key UP DOWN Change number 5 1 4 Delete calibration point Same procedure as in section 5 1 3 Set the concentration of the calibration point to the value 0 000 and confirm withENTER ON The calibration point is deleted 5 1 5 Reset to default calibration 5 2 Measure 26 If the turbidity calibration was changed it can be reset to the default calibration in accordance with ISO 7027 Note Stop the current measurement before the default calibration is reset 1 2 4 Select MENU confirm with ENTER ON Select CALIBRATE confirm with ENTER ON The instrument reads the probe data Select turbidity curve C Tu and confirm with ENTER ON Note If turbidity curve C Tu is not shown in the menu select t
22. he curve shown and confirm with ENTER ON The selection menu for the curves is shown Select curve C Tu and confirm with ENTER ON Curve C TU is activated Open the selection menu for curve C TU with ENTER ON select RESET and confirm with ENTER ON Press navigation key UP DOWN select RESET and confirm with ENTER ON The DS curves can also be reset to the default calibration 1 point calibration at 4 g L However a precise determination of the solids concentration can only be obtained through calibration refer to section 5 1 page 23 Note In order to obtain precise solids measurement results you must calibrate the instrument before the first measurement is taken Without any calibration of the DS curves the instrument returns to 1 point default calibration at 4 g L Deviations from the actual measurement value may occur Operation 5 2 1 Selecting the calibration curve Before starting the measurement the calibration curve that corresponds to the measurement point must be selected 1 Select MENU confirm with ENTER ON 2 Select CALIBRATE confirm with ENTER ON 3 Selectthe curve shown and confirm with ENTER ON 4 Select the desired curve with the navigation key UP DOWN and confirm with ENTER ON 5 Select CLEAR OFF twice to return to the main menu 5 2 2 Start the measurement When starting the measurement the measurement is carried out continuously and the current measurement value is saved at intervals 1 S
23. he original purchaser against any defects that are due to faulty material or workmanship for a period of one year from date of shipment unless otherwise noted in the product manual In the event that a defect is discovered during the warranty period Hach Company agrees that at its discretion it will repair or replace the defective product or refund the purchase price excluding original shipping and handling charges Any product repaired or replaced under this warranty will be warranted only for the remainder of the original product warranty period This warranty does not apply to consumable products such as chemical reagents or consumable components of a product such as but not limited to lamps and tubing Contact Hach Company or your distributor to initiate warranty support Products may not be returned without authorization from the Hach Company This warranty does not cover e Damage caused by acts of God natural disasters labor unrest acts of war declared or undeclared terrorism civil strife or acts of any governmental jurisdiction e Damage caused by misuse neglect accident or improper application or installation e Damage caused by any repair or attempted repair not authorized by the Hach Company e Any product not used in accordance with the instructions furnished by the Hach Company Freight charges to return merchandise to the Hach Company e Freight charges on expedited or express shipment of warranted parts or pr
24. itoba R3H 0X4 Tel 800 665 7635 Canada only Tel 204 632 5598 Fax 204 694 5134 canada hach com HACH LANGE LTD Unit 1 Chestnut Road Western Industrial Estate IRL Dublin 12 Tel 353 0 1 460 2522 Fax 353 0 1 450 9337 info hach lange ie www hach lange ie HACH LANGE NV SA Motstraat 54 B 2800 Mechelen Tel 32 0 15 42 35 00 Fax 32 0 15 41 61 20 info hach lange be www hach lange be HACH LANGE S R L Via Rossini 1 A 1 20020 Lainate MI Tel 39 02 93 575 400 Fax 39 02 93 575 401 info hach lange it www hach lange it HACH LANGE S R O Zastr ena 1278 8 CZ 141 00 Praha 4 Chodov Tel 420 272 12 45 45 Fax 420 272 12 45 46 info hach lange cz www hach lange cz HACH LANGE 8 Kr Sarafov str BG 1164 Sofia Tel 359 0 2 963 44 54 Fax 359 0 2 866 15 26 info hach lange bg www hach lange bg Repair Service in Latin America the Caribbean the Far East Indian Subcontinent Africa Europe or the Middle East Hach Company World Headquarters P O Box 389 Loveland Colorado 80539 0389 U S A Tel 001 970 669 3050 Fax 001 970 669 2932 intlI hach com HACH LANGE GMBH H tteldorfer Str 299 Top 6 A 1140 Wien Tel 43 0 1 912 16 92 Fax 43 0 1 912 16 92 99 info hach lange at www hach lange at DR LANGE NEDERLAND B V Laan van Westroijen 2a NL 4003 AZ Tiel Tel 31 0 344 63 11 30 Fax 31 0 344 63 11 50 info hach lange nl www hach lange nl HACH LANGE S L U Edificio
25. l and biological eye and skin hazards Only qualified personnel should perform the tasks described in this section of the operating manual The cleanliness of the measurement windows in the sensor head is critical to the accuracy of the measurement results Cleaning the instrument Clean the instrument with a damp lint free cloth Cleaning the measurement windows The windows are made of sapphire glass If required they can be cleaned with any conventional cleaning agent and a soft cloth In the case of very stubborn deposits clean with a soft cloth soaked in 5 hydrochloric acid Observe the safety conditions and wear protective clothing Safety glasses Gloves Overalls 29 Maintenance 30 Section 7 7 1 Error messages Troubleshooting Caused by Action Communication with probe The probe is not connected to the instrument Plug in the probe Check the connection to the probe Correct probe number EEPROM error Values cannot be saved Switch the instrument off and then back on again Overflow area Concentration too high Probe is measuring in an unsuitable medium It may be necessary to recalibrate Clean the probe Probe is dirty Clean the probe May be triggered by inhomogeneous measuring medium Offset error Calibration point set incorrectly calibration point too close to the zero point Recalibration required Cali
26. liary items for recycling or proper disposal General Information 2 2 Overview of product The TSS Portable is a handheld measurement instrument for the analytical determination of turbidity and solids in aqueous media 2 3 Measurement instrument The instrument stores the recorded data under the corresponding calibration curve Four calibration curves for solids C DS1 C DS2 C DS3 C DS4 and one calibration curve for turbidity C TU are available for selection For solids measurements a specific calibration must be assigned to each measurement point section 5 1 page 23 All measurement values are saved with details of the selected calibration curve the measurement value the homogeneity the date and the time Various individual parameters for input signal processing and output can be set in the menu Section 4 page 15 2 4 Measuring principle 2 5 Probe The measuring principle is based on a combined infrared absorption stray light process which determines the lowest turbidity value according to DIN EN 27027 just as precisely and continuously as the high sludge content In so doing the light scattered sideways by the turbidity particles is measured at an angle of 90 In the case of solid material the measurement occurs at an angle of 90 and 120 The probe contains sensitive optical and electronic components Care must therefore be taken to ensure that it is not subjected to any hard mechanical impacts Th
27. oducts Travel fees associated with on site warranty repair This warranty contains the sole express warranty made by the Hach Company in connection with its products All implied warranties including without limitation the warranties of merchantability and fitness for a particular purpose are expressly disclaimed Some states within the United States do not allow the disclaimer of implied warranties and if this is true in your state the above limitation may not apply to you This warranty gives you specific rights and you may also have other rights that vary from state to state This warranty constitutes the final complete and exclusive statement of warranty terms and no person is authorized to make any other warranties or representations on behalf of Hach Company Limitation of Remedies The remedies of repair replacement or refund of purchase price as stated above are the exclusive remedies for the breach of this warranty On the basis of strict liability or under any other legal theory in no event shall the Hach Company be liable for any incidental or consequential damages of any kind for breach of warranty or negligence 37 Limited warranty 38
28. point in the probe s measuring range This should lie in the upper third of the expected measuring range Note If the measurement value is below or above the range defined by a point the instrument displays an error message Calibration insufficient This means an additional calibration point is required Multiple point calibration For broad measuring ranges a second calibration point must be recorded First calibration point lower value at as low a concentration as possible e Second calibration point upper value at as high a concentration as possible Up to three calibration points per curve can be recorded To record several calibration points the sample is diluted or sedimented Recorded calibration points are indicated by a star e g point 1 and remain saved even if the device is switched off in the meantime 1 Fill a black container with a representative sample of the measuring medium Ensure that it is mixed evenly Use a part of the sample for the solids analysis in the laboratory Clean the probe Dip the probe into the container Select MENU confirm with ENTER ON om R oO m Select CALIBRATE confirm with ENTER ON The instrument reads the probe data and info text appears on the display N Select the curve shown and confirm with ENTER ON Select the desired curve and confirm with ENTER ON 9 Select MEMORY and confirm with ENTER ON 10 Select POINT Point 1 2 or 3 confirm with ENTER ON In
29. rts estu erum dt ad eh ea poa anne Dig e A TL b a 33 Section 9 Contact information Hmmm nennen mnn 35 Section 10 Limited warranty ee nn 37 Section1 Specifications These are subject to change without notice Performance specifications Wavelength 860 nm Parameter Turbidity Solids dry matter Measurement method Combined multiple beam alternating light technique with IR diode system and beam focus 2 channel 90 scattered light measurement in accordance with DIN EN 27027 ISO 7027 additional measurement value verification through six channel multiple angle measurement Modified absorption measurement Six channel multiple angle measurement Measuring range 0 001 400 g L 0 001 9999 NET upper limit depends on matrix 0 001 at 0 0 999 FNU 0 001 at 0 0 999 g L Resolution 0 01 at 1 9 99 FNU 0 01 at 1 9 99 g L 0 1 at 10 99 9 FNU 0 1 at 10 99 9 g L 1 at gt 100 FNU 1 at 2100 g L Measuring range 0 001 9999 FNU Measuring range 0 001 400 g L Precision Accuracy of the measurement value Accuracy of the measurement value 3 or 0 02 FNU 4 or 0 001 g L whichever is greater whichever is greater Reproducibility lt 4 of measurement value lt 5 of measurement value Units FNU NTU EBC ppm mg L g L 96 Calibration 1 calibration curve factory calibration 4 calibration curves
30. t rechargeable batteries could explode if the instrument is connected to the charger Only use rechargeable NiMH batteries from the manufacturer of the instrument The instrument is operated by six rechargeable NiMH batteries Figure 2 Remove the rechargeable NiMH batteries if the instrument is not to be used for a period of time Only use rechargeable NiMH batteries from the manufacturer of the instrument 3 2 1 Inserting the rechargeable batteries 1 Press in both catches at the same time and release the cover 2 Take the battery holder out of the battery compartment Figure 2 3 Insert the delivered six rechargeable NiMH batteries into the battery holder Take note of the markings for the polarity Note Make sure that the rechargeable batteries have been inserted into the battery compartment correctly 4 Connect the battery holder to the battery clip 5 Push the battery holder into the battery compartment 6 Push the cover onto the battery compartment until it audibly engages in the catches 10 Installation Figure 2 Inserting the rechargeable batteries 1 Catch 4 Battery holder 2 Battery compartment 5 rechargeable Batteries 3 Battery clip 6 Cap 3 2 2 Install the charger Risk of fire and explosion Only use the battery charger LZY607 to charge the rechargeable NiMH batteries 1 Push the slide switch item 2 Figure 3 on the back of the charger up and remove the adapter item
31. the displayed values with the navigation keys Confirm each setting with ENTER ON Press CLEAR OFF to return to the MENU Note Press CLEAR OFF again to return to the main menu 17 Start Up 4 5 Setting the display It is possible to custom define the first two rows of the display In the standard setting the first line shows the main measured variable and the second line shows the date time 1 Select MENU confirm with ENTER ON 2 Select DISPLAY confirm with ENTER ON 3 Select ROW 1 confirm with ENTER ON 4 Select option for ROW 1 confirm with ENTER ON Measurement value Homogeneous Battery Time 5 Select ROW 2 confirm with ENTER ON 6 Select option for ROW 2 confirm with ENTER ON 7 Press CLEAR OFF to return to the MENU Note Press CLEAR OFF again to return to the main menu 4 6 Setting the units The following measurement units are available for turbidity and solids Turbidity units TU FNU NTU EBC Solids units DS1 to DS4 ppm mg L g L 1 Select MENU confirm with ENTER ON 2 Select UNITS confirm with ENTER ON 3 Select the desired calibration curve C TU C DS1 C DS2 C DS3 or C DS4 and confirm withENTER ON 4 Select the desired measurement unit and confirm with ENTER ON 5 Press CLEAR OFF to return to the MENU Note Press CLEAR OFF again to return to the main menu 4 6 1 Sludge blanket level 18 To determine the sludge blanket level set the units to mg L g L or
32. urement media must be calibrated specifically in each case For the solids measurement calibration is required There are four curves available C DS1 C DS2 C DS3 C DS4 Each curve can be assigned to any measurement point In the example curve C DS1 is selected 1 Connect the probe to the instrument 2 To switch on the instrument press ENTER ON for 2 seconds Select calibration curve 3 Select MENU confirm with ENTER ON 4 Select CALIBRATE confirm with ENTER ON 5 Select CURVE C TU and confirm withENTER ON Note Curve C TU is the default setting 6 Select calibration curve C DS1 with the navigation keys UP DOWN and confirm WithENTER ON The instrument reads the probe data and info text appears on the display 19 Start Up 20 Calibrate curve C DS1 7 Select MEMORY and confirm with ENTER ON 8 Lower the probe into a container that contains a homogeneous sample 9 Select POINT 1 and confirm with ENTER ON while stirring the measuring medium with the probe The distance between the probe head and the walls and base of the container must always be more than 70 mm 2 76 in It takes 5 to 20 seconds to record the calibration point then the selection menu for calibration appears While recording the display shows the note Memory 10 Take the probe out of the container and clean it 11 Determine the solids content of the sample in the laboratory 12 Select POINT 1 and confirm withENTER ON 13 Enter
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