Abstract
A construction and metrological properties of „two-temperature” humidity generator KW-2 are presented in the paper. Changes in humidity are obtained by changing the temperature of moist air, for which exact dew point is obtained in saturator. The calibrator has ability to ensure relative humidity from 5%RH up to 100%RH in wide range of temperatures and with a good accuracy. It makes possible not only usual calibration of humidity sensors but also testing of sensors temperature characteristics. Important advantages of the calibrator are simple and cheap design and low operating cost.
| Original language | English |
|---|---|
| Pages (from-to) | 106-109 |
| Number of pages | 4 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 4516 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 8 Aug 2001 |
Keywords
- Calibration
- Humidity
- Humidity generators
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering
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