Laboratory calibrator HMK15

Vaisala Humidity Calibrator HMK15 makes calibration and spot checking of humidity probes and transmitters easy and reliable, although for critical applications we recommend a Vaisala Service Center calibration for best possible results. Scroll down to watch a video on the exact process on how to calibrate the Vaisala HUMICAP Humidity and Temperature HMT330 Transmitter Series probes with the HMK15 kit. Features Based on saturated salt solutions Fast temperature equilibration Chambers and transit covers make HMK15 easy to transport. Pre-measured certified salts available Key Benefits Easy and reliable calibration of humidity probes and transmitters Suitable for laboratory use and on-site checks No external power required