Dew Point Meter with High Performance Transmitter (Print)
GAOTek Dew Point Meter with High Performance Transmitter uses an advanced humidity sensor which provides high precision, provides printing function.
Description
Description
Overview
GAOTek Dew Point Meter with High Performance Transmitter uses an advanced humidity sensor which provides high precision, provides printing function.
Key Features
- Self-calibrating of zero point and slope at starting up (proprietary technology)
- Calibration of dew point with full-scale range by single-point method (proprietary technology)
- Sensor drying protection device (proprietary technology)
- Operation and control by colorized touch screen
- Storage and printing* of measurement data
- Intelligent prompting of electricity quantity, automatic calibration for slope of intelligent charging protection (proprietary technology)
- Lithium battery offers long standby time
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Technical Specifications
| Measurable gas | H2，O2，N2，Ar，air etc.(non-acid,non alkaline,non corrosive gases) |
| Measurement of dew point | -112F-68F (-80～+20℃).
When the dew point temperature is lower than 0℃, the output of sensor is frost point
|
| Typical precision | higher than±2℃ |
| Response time | When the gas temperature is 20℃：
-60→-20℃  5s（63%），10s（90%） -20→-60℃  45s（63%），10min（90%）
|
| Operation environment： | Temperature        -10～+60℃
Relative humidity  0～100%RH（non condensation） Pressure              one barometric pressure
|
| Working flow | no influence |
| Power supply | Â built-in lithium battery (7.2V 8000mAh), AC/DC |
| Using time |   ＞10 h |
| Digital output | Â Â RS232CÂ Â USB2.0 |
| Printing* | 24 characters/row, stylus printer |
| Dimensions | 10.75in x 10.12in x 5.63in
( 273mm×257mm×143mm) |
| Weight | 12.35lbs  ( About 5.6kg) |