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Xi'an Huafan Technology Co., Ltd.
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Ammonia NH3
Carbon monoxide CO
Carbon dioxide CO2
CH4/LPG gas detector
Chlorine CL2
Hydrogen H2
Hydrogen chloride HCL
Hydrogen sulfide H2S
Multi gas detector
Nitrogen N2
Nitric oxide NO/NO2
Oxygen O2
Ozone O3
Phosphine PH3
Sulfur dioxide SO2
Gas controller
Toxic gas detector
Other detectors
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Atex certificate explosion proof fix detector gas leak CH4 4-20ma RS485 output
$70-90
Min. order 1 piece
Atex Explosion Proof H2s Gas Detector RS485 Output Hydrogen Sulfide Gas Leak Alarm Detector Monitor System
$70-80
Min. order 1 piece
Portable Sulfur Dioxide Gas Detector So2 Meter High Precision
$130-150
Min. order 1 piece
Explosion Proof Approval LEL Methane lpg Gas Leak Detector Combustible Quick Response
$80-100
Min. order 2 pieces
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New Product Fixed Gas Detector With Multi Channels Gas Control Panel
$190-220
Min. Order: 1 piece
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