Aim – shoot – test
For the calibration of infrared thermometers above ambient temperature, the model CTI5000 is suitable up to 500 °C [932 °F]. Due to its stability, the new portable infrared calibrator is particularly suited to the calibration of infrared hand-held thermometers.

The black body has a large diameter so that a wide variety of infrared thermometers can be tested, no matter which lenses are fitted. The emissivity is fixed at 0.95 and the temperature can be controlled in steps of 0.1 °C. To check the black body, there is a bore located directly behind the surface so that the measurement can be made with contact and the quality monitored.