Thermistor Test Cap, 0°F (-17.8°C) Humidity A value-priced tool designed for

A value-priced tool designed for health and safety professionals

Silicone is not clear nor transparent so when the protective boot is installed the color of your Thermapen will seem muted

submersion

The backlit display keeps you working even in darkness and the big digits can be seen from yards away

Check or calibrate any RTD instrument

Thermistor Test Cap, 0°F (-17.8°C) Humidity A value-priced tool designed forCertified test cap. Test the accuracy of your meter with this quick screw in test cap. Four temperature values to choose from. Most popular test points. Includes cal certificate from UKAS accredited calibration lab.