The Edgetech Instruments Model DewTech 390 is a Precision Low Dewpoint Hygrometer which offers measurement of extremely low Dewpoint or Trace Moisture for a variety of background gases at a very attractive price. Based on the Primary Standard Chilled Mirror measurement technique, it provides absolute knowledge of dewpoint and is provided with a NIST traceable calibration certificate. At the core …
DewTech 390 Low Dewpoint Hygrometer
Features
- Primary Standard Measurement Technique
- Absolute Knowledge of Dewpoint
- Standard Accuracy is ±0.2°C DP
- Easy, Front Access Sensor for easy cleaning and inspection
- Display moisture concentration at atmospheric pressure or compensate for pressure variations
- Can be configured to display Temperature or Pressure
- Available with standard or chemical resistant sensor