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Dual Inputs Thermocouple Thermometer User Manual Part Number: MP780832 Newark.com/multicomp-pro Farnell.com/multicomp-pro Element14.com/multicomp-pro Page <1> 08/07/21 V1.0...
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Content Page Introduction Features Specifications Description. 4-1. Meter Description 4-2. Symbols Used on LCD Display Operating Instructions 5-1. Temperature Measurement 5-2. Button Operation 5-3. High/Low Temperature Alarm 5-4. Delete Datalogger 5-5. Auto Power Off 5-6. Remaining Memory Positions 5-7. Use of the PC Software Replacement Battery 1.Introduction The meter is a handheld temperature measuring instrument via probe and adopt Thermocouple sensor (J, K, T, E, S, R, N), the accuracy is high, easy to use. 2.Features • Large LCD display with backlight • User selectable °C and °F • Max/Min/Difference/Average • Low battery indication • Data hold...
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Accuracy Type J/K/T ±1% of reading+1°C (1.8°F) Type E/S/R/N ±1% of reading+2°C (3.6°F) Temperature Coefficient 0 .1% of reading +0.3 °C per °C (0.5 °F per °F) ) outside the specified + 18 °C to 28 °C (+64 °F to +82 °F )range (Below -100 °C (-148 °F); add 0.4% of reading for J-,K-,E-,and N-type;and 0.8% of reading for T-type) Resolution Sampling 0.1(°C/°F) from -99.9 to 999.9°C (-148 to 1832°F); 1(°C/°F) outside range three times per Rate two seconds Auto Power Off 15 minutes after last operation Low Battery Indication Power Supply 9V Battery Overrange Unplug or poor contact probe will be displayed “----” 4.Description 4-1.Meter Description 1-LCD Display 6-Backlight Button 11-USB Interface 2-Up Button 7-Datalogger Button 12-Bracket Fixing Fole 3-Down Button 8-Data Hold Button 13-Battery Cover 4-MODE Button 9-Calibration Button 14-T2 Input 5-SET Button 10-Power Button 15-T1 Input Newark.com/multicomp-pro Farnell.com/multicomp-pro Element14.com/multicomp-pro Page <3>...
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4-2.Symbols Used on LCD Display 1-T1 Input Type: J, K, T, E, R, S, N 2-Freeze The Displayed Readings 3-Low Battery Indication 4-T1 Temperature Value 5-Temperature unit: °C/°F/K 6-Max Temperature Value Icon 7-Min Temperature Value Icon 8-Average Temperature in Real Time Icon 9-Temperature Difference in Real Time Icon 10-T2 Input Type: J, K, T, E, R, S, N 11-T2 Temperature Value 12-Low Alarm Icon 13-High Alarm Icon 14-Datalogger Icon 15-Remaining Memory Icon 16-Real Time Clock (RTC)/Remaining Memory Value 5.Operating Instructions 5-1.Temperature Measurement • Insert the temperature probe and press the power button, there is no particular order. • The screen will display the current measured value for T1 and T2. • When the measured environment temperature changes, take a few minutes to stabilize readings. Tips: After measuring high temperatures, do not touch the probe immediately, to avoid burns. 5-2.Button Operation ▲ 5-2-1.Up Button ▼ 5-2-2.Down Button 5-2-3.MODE Button: MAX/MIN/AVG/DIF Display.
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• P ress the SET Button again, the screen will stop flashing LOG symbol, the setting of DataLogger sampling rate is successful, then the temperature type of T1 channel will flash, then select the temperature type by Up Button or Down Button. • P ress the SET Button again, the temperature type of T1 channel will stop flashing LOG symbol, the setting of temperature type of T1 channel is successful, then the temperature type of T2 channel will flash, then select the temperature type by Up Button or Down Button. • P ress the SET Button again, the temperature type of T2 channel will stop flashing LOG symbol, the setting of temperature type of T2 channel is successful, then temperature units icon (°C/°F/K) will flash, then select temperature units by Up Button or Down Button. • Press the SET Button again, then exit the setup. Note: D uring setup, you can always press the LOG Button to start recording data; once you start recording, settings cannot be changed, if need to change, please stop data recording. 5-2-5.Backlight Button: Open or close backlight. • The default backlight is on when open, then will be automatically off after 30s. • Press the Backlight Button to open or close backlight. • The backlight will be automatically off after 5 minutes if without any operation. • Press the Backlight Button again to open backlight if needed. 5-2-6.Datalogger Button • W hen the sampling rate is set to 0 second, or the data is full, press the Datalogger Button not start recording data, LOG symbol will flash on the screen for half a second, then disappeared.
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5-2-9.Power Button • Press the Power Button for power On/Off. • T he meter is shutdown when data is being recorded, the recorded data is automatically saved before the shutdown, then the meter will stop the data logging function, if need to record again, then press the Power Button and LOG Button again. 5-3.High/Low Temperature Alarm • W hen the measured temperature value is higher or lower than the value of High/Low temperature that set up, there will be a buzzer, meanwhile, the related icon of the high or low temperature will be displayed. • A fter pressing the HOLD Button for one second, then pressing the Up Button, will turn off the alarm, it will show bELL ON or bELL OFF on the screen, and then display the current measured temperature; this function only turned off the buzzer, the screen still show the icon of high or low temperature when there is a alarm. • Just press the HOLD Button and UP button again to open alarm. 5-4.Delete Datalogger • A fter pressing the HOLD Button for one second, then press Down Button will delete the stored data, it will show d dAtA CLR on the screen, and then display the current measured temperature. • When press HOLD Button 4 seconds, still no press Up Button or Down Button, the meter will estimate that you • want to press the HOLD Button, the measured temperature will be frozen, HOLD icon is displayed. 5-5.Auto Power Off • Press the Power Button first, and then press the MODE Button for 1s, LCD will show APO ON or APO OFF. • APO ON means it will be auto power off after 15 mins without any operation, APO OFF means auto power of turn off.
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