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Summary of Contents for Tenmars TM-80N
- Page 1 Thermometer TM-80N TM-82N TM-83N TM-84N Users Manual HB2TM80N0000...
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Page 2: Table Of Contents
Table of Contents Introduction ............1 Components............2 Display Element ..........3 Buttons Introduction........... 4 Instruction for Use..........5 Specification............11 Battery Replacement ........13 Safety Precaution ..........13 End of Life............13... -
Page 3: Introduction
Introduction Tenmars TM-8X series thermometer is a digital thermometer use for thermocouple type. Build in microprocessor and high resolution analog to digital converter chip. The thermocouple probe has fast response, measure wide ranges, easy change shape and popular prices. This popular used to industry and... -
Page 4: Components
Components 1. Thermocouple T1 input. 2. Thermocouple T2 input. (TM-82N/84N) 3. Display 4. Function keys 5. Battery cover 6. Battery placement... -
Page 5: Display Element
Display Element 1. Auto power off symbol indication. 2. Lower battery indication. 3. Freeze display and stop update. 4. Offset changed (≠0.0)。 5. Enable maximum, minimum and average record, and current mode indication. 6. Enter the SETUP mode symbol. 7. Symbol of Limit is ALARM function enabled. Symbol of Hi Lo is state of alarm detonated. -
Page 6: Buttons Introduction
Buttons Introduction Temperature Unit Select. Press and hold, Alarm function enable or disable. Freeze display and update function enable or disable. Press and hold, auto power off function enable or disable. In the setup mode, “left” select function. (TM-83N/84N) Thermocouple Type Select. In the setup mode, “up”... -
Page 7: Instruction For Use
Instruction for Use Temperature Unit Select (°C/°F/K): User can change temp unit to between Celsius(°C), Fahrenheit(°F), and Kelvin(K).Press key to change, follow the figure circles. (K only TM-83N/84N) The device will auto save unit before shutdown, being as default for next power on. MAX, MIN and AVG record : This function record maximum, minimum, and average. - Page 8 MAX、MIN and AVG. The secondary display showed current channel reading of real temperature. If want to show another channel reading of MAX, MIN, and AVG. Please press and hold key to swap T1 with T2. (TM-82N/84N) If device auto power off and this function is enable, device will auto save record value, and showed for next power on.
- Page 9 update temperature read. Press key again to unfreeze. When the HOLD function is enable, all function keys was useless except for power key. Deducting Relative Reading Function (REL): User can press key to show deducting relative reading. This function provides display becomes”0”. Save the previous reading as the standard relative reading.
- Page 10 T1 minus T2 Temperature (T1-T2): This function provides display T1 minus T2 temperature value. User press key to display T1 minus T2 temperature value. Press key again to disable this function. The primary display showed T1-T2 temperature. The secondary display showed current channel reading of real temperature.
- Page 11 Power On/Off : Press key to turn on or turn off the power. *In the SETUP mode, can’t turn off the power, Please leave the SETUP mode. *If can’t turn on the power, please check battery connect normal and power enough. Changing the Offset : User can adjust the offset to compensate for the error of specific thermocouple.
- Page 12 Alarm Function :(TM-83N/84N only) User can setting a Hi and Lo limit, when temperature read over limit range, the buzzer will be sounded until the reading come back in the limit range or disable this function. Press and hold (ALARM) key to turn the alarm enable or disable.
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Page 13: Specification
Into set T2 Lo. 8. Repeat step 2 to set T2 Lo temperature. 9. Press (SET) Key to save setting value and leave setup mode. Specification Display: dual 5 digit LCD Temp Unit: ℃、℉、K(TM-83N//84N) Resolution: 0.1 Measurement Range: K-TYPE:-200℃~1370℃(-328℉~2498℉) J-TYPE:-200℃~1050℃(-328℉~1922℉) (TM-83N/84N only) T-TYPE:-250℃~400℃(-418℉~752℉) E-TYPE:-210℃~1000℃(-346℉~1832℉) - Page 14 Accuracy: (at 23±5℃ Relative humidity<80％RH) ±(0.05％ reading+0.7℃) ±(0.05％ reading+1.4℉) 0.01% of reading + 0.03°C per °C (0.01% of reading+ 0.06°F per °F) outside the specified +18 ° C to+28 ° C(+64 ° F to+82 ° F)range Overload index: “OL” stands for positive temperature “-OL”...
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Page 15: Battery Replacement
Battery Replacement WARNING If the symbol “ ” appears on the LCD, please replace the battery immediately Turn off the instrument. Remove the battery cover Replace the battery. Install the battery cover. Safety Precaution For cleaning the instrument use a soft dry cloth. Never use a wet cloth, solvents or water, etc.. - Page 16 TENMARS ELECTRONICS CO., LTD 6F, 586, RUI GUANG ROAD, NEIHU, TAIPEI 114, TAIWAN. E-mail: service@tenmars.com http://www.tenmars.com...
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