The SANSEL BCAL 40 Infrared Black Body Calibrator is specially designed for calibration and performance verification of non-contact medical thermometers, thermal imagers, and fever screening systems. This advanced black body source provides highly accurate temperature generation around human body temperature ranges.

Unlike conventional heat-only systems, the BCAL 40 uses solid-state heating and cooling technology, allowing stable operation across varying ambient conditions. The integrated 3.5-inch TFT touch screen provides simultaneous display of block temperature, set temperature, control status, output level, and operating parameters.

The BCAL 40 is widely used in hospitals, healthcare facilities, calibration laboratories, and thermal imaging system verification applications.