ISOTECH Blackbody Radiators
Primary Radiation Sources for Pyrometer Calibration
Find the right ISOTECH infrared calibrator for testing and calibrating infrared thermometers and pyrometers. With these calibrators / blackbody radiators / blackbody radiation sources for infrared thermometers, you can calibrate thermal imaging cameras and infrared thermometers very easily, quickly, and precisely.
Infrared Thermometers / Handheld Pyrometers
No-Touch Forehead Thermometers
Contactless Fever Thermometers in Medical Applications
Pediatric Thermometers
Infrared calibrator for testing and calibrating infrared thermometers and pyrometers. Often used in medical facilities for testing contactless fever thermometers.
Includes Reference Thermometer
The calibrator is supplied with a reference thermometer and a built-in display unit. Both can be provided with a DAkkS calibration certificate.
True Cavity Radiator
The blackbody radiator is designed as a true cavity radiator. This eliminates negative effects that occur with flat radiators (such as drafts and reflections).
With this calibrator / blackbody radiator / blackbody radiation source for infrared thermometers, thermal imaging cameras and infrared thermometers operating near room temperature can be calibrated very easily, quickly, and precisely. These include, for example:
Contactless Fever Thermometers in Medical Applications
Pediatric Thermometers
Infrared Thermometers / Pyrometers
No-Touch Forehead Thermometers
The Quick-Cal offers an economical solution for calibrating and testing infrared thermometers. The blackbody radiator is portable, making it ideal for quick checks of infrared thermometers.
Reference Temperature: 30 °C to 350 °C
Combined Stability/Uncertainty of ±0.2 °C/±0.5 °C
The Temperature Controller has a Resolution of 0.1 °C
Emissivity is Better than 0.97 ±0.02
The portable Gemini R 550 blackbody radiator enables the calibration of non-contact infrared thermometers over a temperature range of 30 °C to 550 °C. It is suitable for use as a primary radiation source for infrared thermometers.
Primary Radiation Source (Blackbody Radiator) for Medium-Temperature Pyrometers
65mm Cavity Diameter
0.995 Emissivity Factor
Lightweight and Compact
Also Suitable for Fixed-Point Cells





