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ZADETECTOR S311 Portable gas leak detector

Specifications

SKU: ZADETECTOR S311 Portable gas leak detector

Explosion-proof mark  Ex ia IIC T4 Ga
Charged battery 3.7V-2000mAh lithium ion battery
Weight 380g
Dimensions 226mm * 68mm * 45mm
S311 Portable gas leak detector with high sensitivity.The detection principle of semiconductor or poisonous gas is adopted, which is more suitable to find and detect the location of leakage gas.Compact size, simple operation, easy to carry, can also be accompanied by flexible probe, hand feel comfortable.
Detection gas: methane, natural gas, ammonia gas, hydrogen gas, gas, propane, acetone, gasoline, coolant, ethanol, oxide, hydrogen sulfide, paint, thinner, industrial solvent, alcohol, gas fuel and other toxic and harmful gases.

Functions Features

Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.

Technical Parameters

Detection method Natural diffusion
Using the environment Temperature - 10 ℃ ~ 55 ℃;    Humidity: no more than 95%RH(no condensation)         
Display method Color LCD
Warmup time < 30s
Interface U3 port
Charged battery 3.7V-2000mAh lithium ion battery
Work time >8h (combustible), 300 hours (toxic)
Weight 300g
Dimensions 230mm * 68mm * 45mm(No probe)
 
Explosion proof number CLEx24.1020
Explosion-proof mark  Ex ia IIC T4 Ga
 
Common Gas Parameter listing
Gas detected Measuring Range Optional Range Resolution Rat Response Time
LEL -combustible gas  0-100%LEL 0-100%VOL(Infrared or catalytic ) 1%LEL/1%vol ≤10s
 carbon monoxide 0-1000PPm 0-500/2000/5000PPm 0.1/1PPm ≤10s
TVOC 0-100PPM 0-100PPM 0.1PPm/1PPM ≤15s
hydrogen 0-100%LEL 0-1000PPM 1%LEL/1PPM ≤15s
natural gas 0-100%LEL 0-100%LEL 1%LEL ≤10s
Oxygen-O2 0-30%VOL 0-30%、0-100%VOL 0.1%vol ≤10s
ozone 0-10PPm 0-20、100PPm 0.01PPm/0.1PPM ≤15s
hydrogen sulfide-H2S 0-100PPm 0-50、200、1000PPm 1/0.1PPm ≤10s
Methane-CH4 0-100%LEL 0-100%VOL 1%LEL/1%vol ≤10s
fluorine 0-10PM 0-1、10PPM 1/0.1PPm ≤15s
hydrogen chloride 0-20PPm 0-20/50PPm/100PPM 0.01/0.1PPm ≤15s
Nitrogen-N2 0-30%VOL 0-30%VOL、100%VOL 0.1%LEL/1PPM ≤10s
hydrogen 0-100%LEL 0-1000PPm 1%LEL/0.1PPm ≤15s
chlorine 0-20PPm 0-10、100PPm 0.1PPm ≤15s
ammonia gas 0-100PPm 0-50、500、1000PPm 1/0.1PPm ≤15s
oxynitride 0-20PPm 0-50、1000PPm 0.1/1PPm ≤15s
methanal 0-20PPm 0-50、100PPm 1/0.1PPm ≤15s
sulfur dioxide 0-20PPm 0-50、1000PPm 0.1/1PPm ≤15s
nitric oxide 0-250PPm 0-500、1000PPm 1PPm ≤15s
nitrogen dioxide 0-20PPm 0-50、1000PPm 0.1/1PPm ≤15s
 phosphine 0-20PPm 0-20、100PPm 0.1PPm ≤15s
acrylonitrile 0-100PPM 0-100PPm 0.1/1PPm ≤15s
carbon dioxide 0-5000PPm 0-1%/5%/10%VOL
(Infrared )
1PPM/0.01%VOL ≤15s
hydrogen fluoride 0-10PPm 0-1、10、50、100PPM 0.01/0.1PPm ≤15s
Xylene/methylbenzene 0-20PPm 0-5、10、50、100PPm 0.01/0.1PPm ≤15s
oxirane 0-100PPm 0-100PPm 1/0.1PPm ≤15s


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