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BB-500 Infrared Thermometer Black Body Calibrator


6 in stock

  • Black Body is used to calibrate infrared thermometers
  • Easily certify infrared thermometers up to 500°C (932°F)
  • RTD Reference Well for high precision
  • Small compact design
  • Temperature Range : 50°C ~ 500°C (122°F ~ 932°F)
  • Heating Time : 30 minutes to max
  • Cooling Time : 30 minutes to 100 °C (122°F)
  • Aperture Diameter : 58mm
  • Power : 220VAC(±10%), 1.25A / 110VAC(±10%),2.5A
  • Complete with carrying case and instruction manual

78,750.00  106,313.00 

6 in stock


Product Description

Black Body Source for Calibrating Infrared Thermometers from 50 to 500 Degree C.

The B-500 Portable IR Calibrator is used for calibrating long distance Infrared Thermometers, which are designed as handheld and need small calibrations. Whether you’re using in-line or handheld infrared pyrometers, you need a high performance calibration standard to verify accuracy.

The portable IR Calibrator provides a stable black body target for calibrating non-contact IR thermometers up to 500°C. The portable IR calibrator features a large temperature-controlled blackbody target with a diameter of 2.25’’ (57mm), which offers a wide field of view area for optical variations in IR thermometers.
With an emissivity of 0.95, the isothermal target can be controlled in set-point increments of 0.1° from 50°C to 500°C. For even higher precision, a contact calibration well is located directly behind the blackbody surface. Using an optional digital RTD thermometer and calibrated secondary probe, accuracies of  0.1°C can be achieved.

Technical data





CEM, Metravi




One year against manufacturing defects

Temperature Range

50°C to 500°C

Temperature Accuracy


Temperature Resolution




Power Source

Mains Operated

Heating Time

30 minutes to max

Cooling Time

30 minutes to 100°C

Aperture Diameter


Relative Humidity Range

15% to 80 %RH

Pressure Range

75KPa to 106KPa


±0.1°C at 100°C (±0.2°F at 212°F), ±0.3°C at 500°C (±0.5°F at 932°F)

R.H. value

< 90% NC


Datasheet : Metravi  BB-500 Infrared Thermometer Black Body Calibrator