Humidity standards
Supplier: ROTRONIC INSTRUMENTS (UK) LTD
EA50-SCS
EA80-SCS
EA35-SCS
EA10-SCS
EA65-SCS
EA95-SCS
EA20-SCS
EA00-SCS
620-2225EA
78.2
GBP
620-2225
620-2226
620-2224
620-2223
707-0044
707-0045
620-2758
620-2272
Humidity standards
Standards
Environmental Analysis Standards
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
Delivery information: Each ampoule is labelled with the humidity value and serial number.
Caution: Values and accuracy (measurement uncertainty values) below are measured at 23 °C.
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