Portable CH4 Methane Combustible Gas Detector Data Storage Function 0 - 100% LEL

Brand Name:YuanTe
Certification:CNEX,ISO9001,CE
Model Number:SKY2000-CH4
Minimum Order Quantity:1 piece
Delivery Time:3-5 working days
Payment Terms:Western Union, T/T
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Location: Shenzhen Guangdong China
Address: 4F, BLDG B, GAOCHUANGDE INDUSTRIAL PARK, NO.7, SANHE ROAD, DALANG, LONGHUA DISTRICT, SHENZHEN
Supplier`s last login times: within 48 hours
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Product Details

Portable Data Storage Function 0-100%LEL CH4 Methane Combustible Gas Detector


The flammable gas is the most common hazardous gas in mines – especially in coal mines, where large pockets may be present. Methane, one of the combustible gas which is lighter than air, tends to rise to the ceiling of a mine or tunnel leaving it virtually undetectable to the senses. Methane can cause injury or death by asphyxiation, when it is in high concentrations, or by exploding when ignited by a flame or spark. The sensors inside the YuanTe detectors can detect up various combustible gas, which can display accurate data.

Specifications

Gas DetectedEX/Flammable gas
Detection principleCatalytic combustion
Sampling MethodPumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection.
Measure Range0-100%LEL
Resolution1%LEL
Precision≤± 2% F.S.
Signal Output

High-speed data transmission by USB, available for data downloading and
printing (optional function)

Response Time≤10SRecovery Time≤10S
Repeatability≤±1%Linearity error≤±1%
Zero shift≤±1%(F.S/year)DisplayLCD dot matrix display
Operating languageChinese/EnglishGas unitUnits are switchable
Temperature-20℃~50℃Humidity0-95%RH
Explosion-ProofExiaⅡCT4Degree of protectionIP66
Alarm modeSound, light, vibrationOperating time100h(pump off)
Dimensions205*75*32mmWeight300g

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 EX flammable 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.


China Portable CH4 Methane Combustible Gas Detector Data Storage Function 0 - 100% LEL supplier

Portable CH4 Methane Combustible Gas Detector Data Storage Function 0 - 100% LEL

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