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Fluke 712 RTD Process Calibrator

Key features

  • Measure temperature from RTD output
  • Simulate RTD output
  • Operates with seven types of RTDs
  • Measure additional RTDs using Ohms measurement function
  • Simulate additional RTDs using Ohms source function
  • ºF or ºC selectable
  • Four shrouded banana jacks
  • Compatible with Rosemount® pulsed RTD transmitters (pulses > 10ms)
  • Holster features test lead storage
  • Compatible with toolpack magnetic hanging system

Product overview: Fluke 712 RTD Process Calibrator

The Fluke 712 RTD temperature calibrator delivers outstanding performance, durability and reliability. The 712 calibrator is a compact, lightweight, and easy to carry tool. With a push button interface similar to the multifunction Fluke 750 Series Documenting Process Calibrators, the 712 is easy to use. It is EMI tolerant, dust and splash resistant, and features a removable battery door for quick battery changes.


Functional Specifications
Measure / simulate RTD
Range: 0 Ω to 3200 Ω
Resolution: 0.1 Ω
Accuracy: 0.025% +.01 to 0.55%
Display Clear 5 digit LCD
Environmental specifications
Operating temperature -10ºC to 55ºC
Storage temperature -40 ºC to 60 ºC
Humidity (without condensation)
95% (10 ºC to 30 ºC)
75% (30 ºC to 40 ºC)
45% (40 ºC to 50 ºC)
35% (50 ºC to 55 ºC)
Operating altitude 3,000m max
Safety specifications
Safety CSA C22.2 No. 1010.1:1992
Mechanical and general specifications
Size 187 mm L x 87 mm W x 32 mm D (7.93 in L x 3.86 in W x 2.06 in D)
Weight Approx. 330 g
(21 oz.)
Warranty 3 years
Shock & vibration
Random, 2G, 5-500 Hz
1m drop test
Battery type Single 9V battery ANSI/NEDA 1604A or IEC 6LR619V alkaline


Models: Fluke 712 RTD Process Calibrator

Fluke 712 RTD
Fluke 712 RTD Process Calibrator


  • Protective yellow holster with test lead storage
  • Instructions sheet (14 languages)
  • Single 9V alkaline battery
  • Test leads and alligator clips
  • NIST-traceable calibration report and data


Resources: Fluke 712 RTD Process Calibrator


Accessories: Fluke 712 RTD Process Calibrator