Wuhan GDZX Power Equipment Co., Ltd
LONG-TERM PROJECT, QUALITY FIRST.
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This instrument has wide range of applications, it is for testing moisture dew point of air, nitrogen, inert gas and any non-corrosive gas.
1. Self-check function, the sensor probe auto eliminate systematic errors due to deviation of the zero and slope
2. High measurement speed: 2 minutes
3. Self-locking joints made in Germany, no leakage
4. Large data storage capacity: up to 250 groups of testing results
5. Curve displaying
6. Color LCD displaying dew point, PPM, temperature, humidity, time etc.
7. Micro ink printer
8. RS232 interface for connecting with PC
9. Built in 4Ah rechargeable Li-battery, once full charged, continuous work for 10 hours
| Dew point | Measuring range | -80℃~+20℃(0.04ppm-23700ppm) |
| Accuracy | ±0.5℃(-60℃~+20℃) ±1.0℃(-80℃~-60℃) | |
| Response time (+20℃) | 63% 5sec,90% 45sec(-60℃~+20℃) 63% 10sec,90% 240sec(+20℃~-60℃) | |
| Ambient temperature | -40℃~+60℃ | |
| Ambient humidity | 0~100% RH | |
| Display | 4.3” color LCD Touch Screen | |
| Date display | Year Month Day | |
| Time display | Hour Minute Second | |
| Printing function | Micro ink printer | |
| Power supply | AC 220V | |
| Built in rechargeable Li-battery | ||
| Battery performance | Charge for 4 hours, work for above 10 hours | |
| Weight | 5kg | |
| Size | 250×150×300mm | |
| Operating temperature | -40℃~+60℃ | |
| Store temperature | -40℃~+80℃ | |
