zetron ms400 s multi gas detector

{"cid":"91200158","title":"Zetron MS400-S Multi Gas Detector for CO H2S CO2 O2","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f1\/7b\/afe440b4d77427bff88d39b93c00-200x200-1.jpg","attrs":{"Price":"USD 100-1000\/set","Brand Name":"Zetron","Model Number":"MS400S","Minimum Order Quantity":"1 set","Delivery Time":"7-10 work days","Certification":"ISO,CE,FCC, ROHS, CNEX","Place of Origin":"China","Payment Terms":"T\/T,Western Union,MoneyGram,D\/A,D\/P","Supply Ability":"900 SET \/ week","Packaging Details":"140*75*52mm","Product Name":"Zetron MS400-S Multi Gas Detector","Type":"electrochemical\/catalytic combustion sensor gas detector","Resolution":"0.01 ppm","Material":"Plastic","Operating Humidity":"10%-95%RH (Standard)","Operating Environment Temperature":"-20\u00b0C to +55\u00b0C (customizable to -40\u00b0C to +70\u00b0C)","Gas Type":"CO, H2S, CO2, O2","Protection Grade":"IP68","Screen Size":"2.4 inch LCD"}}

{"cid":"91198828","title":"Ms400-S Versatile Gas Detector for Electrochemical, Infrared, and Pid-Based Detection in Firefighting, Rescue, and Occupational Health Scenarios","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/7f\/ae\/126f0090ff4587acd513587588e4-200x200-1.jpg","attrs":{"Price":"USD 200 - 500 \/ set","Brand Name":"HiYi","Model Number":"MS400S","Minimum Order Quantity":"1 set","Delivery Time":"1-10 work days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram, D\/P, D\/A, L\/C","Supply Ability":"1000 SET \/ week","Packaging Details":"40X20X30 cm","Power supply":"110VAC\/240VAC","Warranty":"12 Months Free","OEM\/ODM Service":"Available"}}