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ATEX CE certification 2 to 1 Multi Gas Detector VOC O3 gas detector
The detector is to detect VOC O3 two gases with high precision and faster response in different environment.
Specifications
Gas Detected | VOC O3 | ||
Detection principle | Electrochemistry for O3, PID for VOC | ||
Sampling Method | Pumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection. | ||
Measure Range | 0-50ppm for VOC, 0-1ppm for O3 | ||
Resolution | 0.001ppm | ||
Precision | ≤± 1% F.S. | ||
Signal Output | High-speed data transmission by USB, available for data downloading and | ||
Response Time | ≤10S | Recovery Time | ≤10S |
Repeatability | ≤±1% | Linearity error | ≤±1% |
Zero shift | ≤±1%(F.S/year) | Display | LCD dot matrix display |
Operating language | Chinese/English | Gas unit | Units are switchable |
Temperature | -20℃~50℃ | Humidity | 0-95%RH |
Explosion-Proof | ExiaⅡCT4 | Degree of protection | IP66 |
Alarm mode | Sound, light, vibration | Operating time | 100h(pump off) |
Dimensions | 205*75*32mm | Weight | 300g |
Functions:
1. LCD dot matrix display, the gas type, unit, concentration, local time, temperature and max measure value (optional) can be showed on the screen.
2. Support Chinese and English operation, easy to shift.
3. The gas concentration unit PPM and mg/m3 can be shifted quickly.
4. Explosion-proof certification, explosion-proof grade: ExiaⅡCT4.
5. Monitor the CO H2S CO LEL gas concentration in environment and enclosed space and alarm.
6. With Self-calibration and zero calibration functions, makes the detection more accurate and reliable.
7. One press to restore factory setting, free from the bother of mis-operation.
8. With temperature and pressure compensation, to realize gas concentration compensation under conditions of different temperatures or pressures.
9. Two stages alarm with sound and light, alarm point is settable.
10. Rechargeable lithium polymer battery of large capacity.