Description
Overview
GAOTek Dew Point Meter with Wide Range Temp uses an advanced humidity sensor which provides high precision and quick detection, provides wide temperature range.
Key Features
- Automatic correction for zero setting
- Large storage
- Creative display for electric quantity
- Easy operation and convenient carrying
- Good repetitiveness and quick responding
- Single-point type dew point correction
- Automatic correction for slop ratio
- Unique big screen display
- Advanced probe protecting function
- Pollution and disturbance resisting
- High sensitivity and good stability
- High precision and quick responding
- Small size but intelligent
- Long-term stable and reliable
- Data storage and query function
- Probe is anti-condensation
Technical Specifications
| Dew point | -112F-140F (-80～+60℃), display volume ratio(ppmv) at the same time |
| Precision of Dew Point | ±0.5℃ when the temperature of dew point is less than 0℃, sensor output is frost point） |
| Respond time | 63％[90％]（Gas temperature 20℃, velocity 1L/min, pressure 1bar
|
| Distinguishability | dew point 0.1℃ or 0.1ppm |
| Repetitiveness | ±0.2℃ |
| Pressure measure | 0-1.0Mpa   electric mass flow meter |
| Probe protection | stainless steel sintering filter |
| Working voltage | 110～220VAC, DC/AC |
| Protecting grade | IP65(NEMA4) |
| Storage temperature grade | -40F-158F (-40～+70℃) |
| Output interface | USB1.1 standard |
| Operating environment | Temperature: -31F – 140F (-35～+60℃)
Pressure 0～20bar Velocity of sample gas: no influence |
| Other configurations | standard managing software, include report form printing, humidity common conversion kit |