- Thread starter
- #11
shaneensmith
Songster
HOW TO: CALIBRATE A HYGROMETER (aka; Salt Test)
CALIBRATING A HYGROMETER LINK
Salt Calibration or / Salt Test
Salt will maintain an exact humidity of 75% in a sealed environment!
Because of the delicate design of hygrometers, it is easy for them to become inaccurate (e.g. with shipping or just over time). Hygrometers should be calibrated yearly to ensure accuracy. A simple method of calibrating your hygrometer will help ensure you are measuring the relative humidity as accurately as possible.
CALIBRATING A HYGROMETER LINK
Salt Calibration or / Salt Test
Salt will maintain an exact humidity of 75% in a sealed environment!
Because of the delicate design of hygrometers, it is easy for them to become inaccurate (e.g. with shipping or just over time). Hygrometers should be calibrated yearly to ensure accuracy. A simple method of calibrating your hygrometer will help ensure you are measuring the relative humidity as accurately as possible.