User guide for thermometer TM747DU
Contents
1. 2 REC Turn on REC function the reading value of meter according to transmitting the settlement of interval time will write down in the memory real time Can write down 10000 records at most When turn on REC function the auto power off will be canceled and the power off will be canceled too When the memory is filled the display will appeared ou word For Data Logger models stepl press REC Memory is filled back to main display step2 press E Op eration 3 CALL Can inquire that the data of every channel can also inquire about the surplus space of the memory For Data Logger models Each time entering to inquire data by the last When turn on CALL function the auto power off will be canceled last number A Use 4 gt key to choose channel B Usel key to choose number Hold W or 4 key above second the readout rate will be added About 50 numbers sec step2 press back to Tl ca 1000 TYPE K E K SHIFT 9 5 C 2205 22 05hm 2205 2004 step step Press E Operation CALL remove the record of the memory For Data Logger models stepl press back to main display PC Carry out the PC interval setting The biggest settlement time is 59 minutes and 59 seconds Minimum to set for time is one second Enter and show 00 01 secon2. key to move place B Use y 4 key to set hour amp A Use 4 gt key to move place B Use y 4 key to set date amp month C The flicker word is the adjustable word A Use 4 gt key to move place B Use w 4 key to set year C The flicker word is the adjustable word step d press Back to main display MH Operation 16 perpetual calendar 1 Press right key and hold on 2 Press power key 3 Set free two keys 0503 2004 17 X backlight for option A Press the backlight button to turn the backlight ON or OFF B In no turn off backlight condition the backlight function can keep on 1 minute E Battery replacement 1 The symbol H that appears in the upper left of the LCD display indicates that the unit s battery is running low Please replace the 1 5V battery at once to ensure the test accuracy 2 Remove the battery cover by one screwdriver 3 Replace the old battery with four new 1 5V batteries and lock the battery cover 4 Prior to replacing the battery please make certain to remove the thermocouple from the temperature gauge as a safety precaution 5 When in extended idle please remove the 1 5V battery from the temperature gauge and store the temperature gauge only in a cool and low humidity setting 6 To avoid combustion DO NOT dispose of batteries in general into an open flame 7 Caution the positive and negative po
3. Hi Lo setting 12 CE certified according to ITS 90 law E General Specifications 1 Display Mode Four digit liquid crystal display 2 Polarity indicator No indicator is shown when readouts are in the positive value while the symbol is prompted when readouts fall into the negative value 3 Overload indicator The OL or OL indicator 4 Low battery indicator The symbol J is prom pted on the LCD when the battery runs low 5 Power source Four DC 1 5V UM 4 batteries 6 Auto power off The unit no operations are over 20 minute the battery power will be turned off Press the Shift key for 3 seconds the auto po wer off will be cancelled 7 Sample rate 1time sec 8 Battery life Approx 550 hours 9 Operating Temperature and Humidity 0C 50 C 32 F 122 F 0 80 RH 10 Storage Temperature and Humidity 20C 60C 4 F 140F 0 80 RH 11 Dimension 164x76x32mm LxWxH 12 Weight Approx 415g include batteries 13 Accessories A DC 1 5V UM 4 4pcs B Housing 1pcs C K type thermocouple wire single channel x1pcs for above dual channel x2pcs D Users manual 1pcs 3 E Electrical Specifications 1 Temp unit Celsius temp C Fahrenheit temp F Absolute temp K 2 Measurement Range At 231 5 C lt 80 RH K type 100C 1300 C 148 F 2372F J type 100C 1000 C 148 F 1832 F T type 100C 400C 148 F 752F E type 50C 800 C 58 F 1472 F R amp S type 0C 1700 C32F 3092F N type 100 C 1300 C
4. the original of a temp will become to 0 and save the original temp to make a standard value Whenever the input temp shifts the LCD will shows the minus value of original temp value and input temp Value stepl press REL input temp 30 25 5 6 1 1 or 0 1 unit selection function key Press the 1 key the whole resolution will become 1C 1 F and no dot Press the key once more the display will restore common state the resolution will become 0 1C 0 1F P S The resolution of the thermocouple types is shown in page 4 E Operation 7 CHAN every input temp value changed to main display function key for above dual channel modes A dual channel stepl step2 press TYPE K 4 press CHAN 30 CHAN stepl mas _ Step2 press Pex 29 press CHAN mp 3 mp CHAN step3 press CHAN C four channel a Operation 8 TYPE select thermocouple type function key TM 7XX series according to different modes there are seven types in all Other modes can selected by users besides TM 71XX TM 72XX YC 73XX TM 74XX The method of operation as follows TYPE K a press TYPE KJ TERSN 290 AQ left key A Use 4 D gt key to choose type B The word will flicker for the chosen type C To confirm it then press SHIFT key The type became to J type E
5. 148 F 2372 F 3 Accuracy The basic accuracy does not include the error of the thermocouple K J T E type 0 1 reading 0 7C 100C 1300C 0 1 reading 1 4 F 148 F 2372 F R S type 0 1 reading 2 C 0C 1700C 0 1 reading 4 F 32 F 3092 F N type 0 1 reading 1 5 C 100C 1300C 0 1 reading 3 F 148 F 2372 F 4 Resolution TC 0 1C 100C 1300 100 C 200C 100 C 1000 C 100 C 150 C 100 C 400 C 100 C 150 C 50 C 800 C 50 C 100 C 0C 1700 C i 0C 1700 C Gittins zajam 100C 1300C 100C 150C Names Of Parts 1 LCD display 2 Function control key 3 Thermocouple input jack 4 Battery cover 5 PC input jack 6 Shift button 7 Power button a Operation 1 Power ON OFF key Press the power button to turn the power ON or OFF 2 C F K The temperature Unit selection key Press the key to sequentially alternate the three temp unit of Fand K 3 HOLD The readout hold function key Press the HOLD key a HOLD icon will display on the LCD and the readout held in press the HOLD key once more to cancel the HOLD function 4 MAX MIN AVG The maximum minimum average readout function key stepl press MAX yyy Step4 MAX wry Step2 AVG J press AVG press E Operation 5 REL The minus relative readout function key Press the REL key a REL icon will display on the LCD and
6. Operation 9 COUNT The count time setting function key The max count time is 99 hours and 59 minutes Press right key back to main display E Operation 11 T1 T2 for above dual channel modes step2 press CHAN CHAN m step4 press 12 T3 T4 for four channel modes oO Operation 13 LIMIT To enforce alarm function key LIMIT 73 30 TI TYPE K n T4 40 P S1 When the main display temp value is higher than the alarm setting Hi temp value or lower than the alarm Lo setting temp value the alarm will continue send out 2 The Hi Lo setting temp Value of the thermocouple types are different TR Hi Lo Hi Lo K 1300 99 9 1000 99 9 T 400 99 9 E 800 50 R 1700 0 S 1700 0 N 1300 99 9 E Operation 14 Hi Lo The alarm Hi Lo temp value setting stepl press a step2 TYPE K press MAX Gur ayo MIN A Use lt gt key to move place B Use fx 4 key to set Hi temp value C The flicker word is the adjustable word A Use lt gt key to move place B Use fw 4 key to set Lo temp value C The flicker word is the adjustable word step4 press Back to main display a Operation 15 CLOCK To enforce date setting function key stepl press ie i Gury press i KEF m40 Gur A Use 4 gt
7. TENMARS TM 7XX series thermometer K J T E R S N Types Users Manual Table of Contents Introduction 1 Features 2 General specifications 3 Electrical specifications 4 Names of parts 5 Operation 6 Battery replacement 16 Caution 17 a Introduction Thank you for purchasing the temperature gauge from us Please take a few minutes to browse through this user manual before you begin to operate the unit to ensure that you are fully fami liarized with how best to operate the temperature as accurately and safely as possible The TM 7XX serial temperature gauges features a microprocessor ratsd digital temperature gauge which according to varied input configurations and different thermocouple types is divided into 48 modes refer to the table below for a concise summary of subtle distinctions in their designed functions a Features 1 The maximum displays for four temp values 2 Resolution 0 1C 0 1F 1C 1F 3 Swift response 4 Setting alert temperature range 5 With auto power off function 6 With low battery indicator function 7 With a perpetual calendar function 8 With COUNT function 9 With T1 T4 exchange to main display function for above dual channel modes 10 With T1 T2 function for dual channel modes T3 T4 function for four channel 11 Additional features include HOLD C F K REL CHAN MAX MIN AVG 1 TYPE TIME CLOCK setting LIMIT
8. ds of initial value for the first time Enter and show settlement value last time for the second time after For USB or Data Logger models 3 6 kur rec carry out the record interval setting The biggest settlement time is 59 minutes and 59 seconds Minimum to set for time is one second Enter and show 00 01 seconds of initial value for the first time Enter and show settlement value last time after For Data Logger models back to main display The flashing number represents adjustable number HM Operation 7 uur PC back to main display PC INTV The flashing number represents adjustable number
9. larity when loading battery 8 Please abide by pertinent laws and regulations when disposing of used batteries HM Caution 1 Input protection The temperature jack carried a maximum voltage of 24 volts DC or AC 2 Temperature jacks Design for the insertion of a standard small thermocouple jacks which has a center spacing of 7 9mm between the two prongs 3 Please DO NOT placed inside a microwave for temperature testing 4 A correct thermocouple slot should be chosen when operating the temperature gauge 5 Please DO NOT attempt to use a temperature gauge that is not working properly for this may result in physical harms send for repair service at once 6 Please DO NOT attempt to operate the temperature gauge in the around sites where explosive gases vapor or dust particles are present 7 Please refrain from subject the paired thermocouple or the grounding between the thermocouples to a voltage exceeding what has been marked on the unit 8 When gauge occur crashed please take one battery out for above one minute Then place the battery back and restart the gauge TENMARS TM 7XX series thermometer K J T E R S N Types Data Logger Users Manual E Operation 1 PC Turn on PC function the meter amp PC application program communication When turn on PC function The auto power off will be canceled and the power off will be canceled too step2 ci 3 press PC back to main display
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