Humidity Calibrator with 2 standard chambers includes:
LiCl (Lithium Chloride): 11% RH for one chamber
NaCl (Sodium Chloride): 75% RH for one chamber
Water for three chambers
Mercury thermometer
English instruction manual
Carrying bag
To ensure the accuracy of humidity measurement instruments it is essential that the functioning of even a very stable instrument is checked against a reference from time to time. Vaisala's humidity calibrator HMK15 makes calibration and spot checking of humidity probes and transmitters easy and reliable. The operating principle of the HMK15 is based on the fact that a saturated salt solution generates a certain relative humidity in the air above it. The reading of the humidity probe or transmitter can then be adjusted accordingly. Usually two or three different salt solutions, which are chosen according to the application, are used. The structure of the HMK15 is designed to ensure fast and stable temperature equilibration. No external power is required. In addition to laboratory use it is also suitable for on-site checks due to a design that allows transportation
Humidity Calibrator with 2 standard chambers includes:
- LiCl (Lithium Chloride): 11% RH for one chamber
- NaCl (Sodium Chloride): 75% RH for one chamber
- Water for three chambers
- Mercury thermometer
- English instruction manual
- Carrying bag
To ensure the accuracy of humidity measurement instruments it is essential that the functioning of even a very stable instrument is checked against a reference from time to time. Vaisala's humidity calibrator HMK15 makes calibration and spot checking of humidity probes and transmitters easy and reliable.
The operating principle of the HMK15 is based on the fact that a saturated salt solution generates a certain relative humidity in the air above it. The reading of the humidity probe or transmitter can then be adjusted accordingly. Usually two or three different salt solutions, which are chosen according to the application, are used.
The structure of the HMK15 is designed to ensure fast and stable temperature equilibration. No external power is required. In addition to laboratory use it is also suitable for on-site checks due to a design that allows transportation
