Extech Instruments EA15-NIST User Manual

Extech Instruments EA15-NIST User Manual

Thermocouple datalogging thermometer

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User Manual
Thermocouple Datalogging Thermometer
Seven (7) Thermocouple input types K, J, T, E, R, S, N
Dual thermocouple Input with PC Interface
Model EA15
Additional User Manual Translations available at
www.extech.com

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Summary of Contents for Extech Instruments EA15-NIST

  • Page 1 User Manual Thermocouple Datalogging Thermometer Seven (7) Thermocouple input types K, J, T, E, R, S, N Dual thermocouple Input with PC Interface Model EA15 Additional User Manual Translations available at www.extech.com...
  • Page 2: Meter Description

    Introduction Congratulations on your purchase of the Extech Datalogging Thermometer. The EA15 offers dual thermocouple inputs with manual and automatic datalogging capabilities. The EA15 includes a PC interface and Windows compatible software for real-time monitoring and storage of temperature data. This meter is shipped fully tested and calibrated and, with proper use, will provide years of reliable service.
  • Page 3: Operation

    Operation Connecting thermocouples 1. This meter accepts two thermocouples with spade plugs (sub-miniature type K with one spade wider than the other). 2. Plug the thermocouple(s) into the meter's T1 and/or T2 thermocouple input jack(s). 3. Always check the LCD display for the proper thermocouple type selection. Turn Power ON Press the button to turn power on.
  • Page 4: Manual Datalogging

    Auto Power OFF The meter will automatically switch off after 30 minutes of inactivity. AUTO POWER OFF is disabled in the MAX/MIN and Datalogging modes. To disable AUTO POWER OFF manually:  1. Hold the enter button ‘ ’ while turning power on. 2.
  • Page 5: Maintenance

    Maintenance Cleaning The meter can be cleaned with a damp cloth. A mild detergent may be used but avoid solvents, abrasives, and harsh chemicals. Battery Installation / Replacement The battery compartment is located on the back of the meter. The compartment is easily accessed by removing the ‘flat head’...
  • Page 6: Specifications

    Specifications Measurement Ranges K - Type : -150.0 C to +1370.0 C (-200.0 F to +1999.9 J - Type : -150.0 C to +1090.0 C( -200.0 F to +1994.0 T - Type : -150.0 C to +400.0 C (-200.0 F to +752.0 E - Type : -150.0 C to +870.0 C (-200.0...

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Ea15

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