Description
Overview
GAOTek Dew Point Meter with High Precision uses an advanced humidity sensor which provides high precision and quick detection, offers large storage.
Key Features
- Automatic conversion to the standard value of 20 ℃
- Automatic calibration to zero
- Curve tracing and correction in the whole course
- Unique big screen display
- Unique ultra-large storage function
- Initiated curve display
- Initiated capacity display
- Advanced probe protection function
- Easy to operate and carry
- Pollution and disturbing resistant
- Good repeatability and quick response
- High sensitivity and good stability Â
Technical Specifications
| Detect scope | -112F – 68F (-80 ℃ ～+ 20 ℃) |
| Precision | ± 0.5 ℃ |
| Distinguishablity | 0.01 ℃or 0.1PPM |
| Respond time | when the dew point reaches to -31F-140F ( -35 ℃～-60 ℃), it is ≤4 min |
| Unit | dew point ℃, PPMV, temperature, pressure, and flow are displayed in the same screen |
| Working source | AC&DC, Li-ion battery can work for 8 hours continuously with over charge protection |
| Operation environment | Temperature -40F -140F ( -40 ℃～ + 60 ℃)  pressure ≤1.5 Mpa |
| Output connector | RS232 or 4 ～ 20mA current (dew point output) |
| Size& weight | size 13.39in x 9.45in x 5.12in
( 340×240×130mm ) Weight 7.94lbs ( 3.6kg) |
| Air inflow port | self seal and quick plug |
| Air inflow channel | 5 m  Ф4 4 Fluorine tube |