🌡️ Stay ahead with precision climate control—because your environment deserves elite monitoring.
The Traceable NIST Calibrated Monitoring Hygrometer offers precise temperature readings from 32 to 120°F and humidity monitoring from 10 to 90% RH, with an accuracy of ±5% in the critical 40-80% humidity range. Calibrated to NIST standards, it ensures reliable, traceable data for professional environments requiring strict climate control.
M**E
Not as accurate as I would have expected.
This is a second unit for me. This one does not agree with multiple other hygrometers I have. I did the salt test and it came out higher than it should have. I suspect the calibration certificate I have is not worth the paper it is written on. I am not convinced that you can trust the promise of calibration for this unit.
J**I
Incorrect humidity
We had this for less than 2 months. The readings were incorrect by at least 15%.
P**R
Works great, looks well made
We have used these for years where I work and now I have two at home. They come with a calibration certificate. Side by side, after a reasonable time, the readings always show good correspondence. They are attractive, reliable, and easy to set.
