Humidity standards
Certified humidity standards, ±0,9% RH, 65%, 5 Ampoul
707-0044
Although most relative humidity (RH) probes have excellent long-term stability, it is recommended that their calibration be checked regularly.
- Traceable to national standard – SCS (Swiss Calibration Service) certificate included
- Ampoules contain unsaturated salt solutions (~0,8 ml)
- Inexpensive on-site calibration
- Simple and safe to use
- 10 year shelf life
- Practical packs of five ampoules of the same humidity value
: Each ampoule is labelled with the humidity value and serial number.
: Values and accuracy (measurement uncertainty values) below are measured at 23 °C.
- Pk:5 Ampoul
- Description:Certified humidity standards
- Relative humidity (RH%):65%
- Accuracy:±0,9% RH