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Extech PRC20 Microprocessor Calibrator/Thermometer-

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Extech PRC20 Microprocessor Calibrator/Thermometer

Model: PRC20

Thermocouple Calibrator. Precision Multi-Thermocouple Source/Measure Calibrator.

Sale Price $652.50 CAD
Regular Price $725.00 CAD
Availability 2 to 3 Weeks

Extech PRC20 Offers


  • Source and measure 8 thermocouple type devices (J, K, T, E, C, R, S and N)
  • CJC - Cold Junction Compensation function
  • Up to five user adjustable calibration presets
  • Palm-sized double molded housing and large dot-matrix digital backlit LCD with thermocouple type indication
  • High accuracy calibration function simulates precision thermocouple outputs for use in calibrating thermometers, transmitters, controllers or recorders
  • Displays output in terms of millivolts or temperature based on thermocouple tables
  • Mini thermocouple connector
  • Large battery bank for extended work cycle
  • External power adapter for continuous work cycle


  • Lab Field Calibration
  • Engineering Research and Design
  • HVAC
  • Temperature Control Process Troubleshooting

Extech PRC20 Specifications

Type J Range -58 to 1832°F
Type K Range -58 to 2498°F
Type T Range -184 to 752°F
Type E Range -58 to 1382°F
Type C Range 32 to 3182°F
Type R/S Range 32 to 3182°F
Type N Range 58 to 2372°F
Voltage -10.00mV to +60.00mV
Resolution 0.1° (up to 999.9) or 1° (over 999.9°) for J, K, T, E ; 1° for R, N; 0.5° for C, S
Input Impedance 10 MΩ
Click here for complete specifications on the Extech PRC20

What's included with the Extech PRC20

  • Calibration Cables
  • 100V-240V AC Universal Adapter with 4 Plugs
  • 6x AA Batteries
  • Hard Carrying Case

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