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[China]
Trade Verify
Address: 4F, BLDG B, GAOCHUANGDE INDUSTRIAL PARK, NO.7, SANHE ROAD, DALANG, LONGHUA DISTRICT, SHENZHEN
Contact name:Cloris Wang
Shenzhen YuanTe Technology Co., Ltd. (Safegas) |
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Verified Suppliers
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Portable Multi Gas Detector of CO NO2 SO2 For Detecting Gas Environmental Pollutants
It is extensively used in petroleum, petrochemistry, chemical
industry, gas ,coal, metallurgy and power system; safety detection
in municipal administration, communication and traffic tunnel
construction; electronics and semiconductor industry and other
places where toxic and harmful gases exist.
Specifications
| Gas Detected | CO NO2 SO2 | ||
| Detection principle | Electrochemistry | ||
| Sampling Method | Pumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection. | ||
| Measure Range | 0-1000ppm, 0-20ppm, 0-20ppm | ||
| Resolution | 0.01ppm for H2S NOX, 1ppm for CO | ||
| Precision | ≤± 2% 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.
