diffusuion 4 in 1 gas detector

{"cid":"91200158","title":"Zetron Ms104K-M Diffusuion Type 4 In 1 Gas Detector Co O2 H2s Lel","imgUrl":"https:\/\/img.chinax.com\/nimg\/96\/4d\/a19cecff1f2ba73792931f924ed9-200x200-1.jpg","attrs":{"Price":"320-440USD","Brand Name":"Zetron","Model Number":"MS104K-M","Minimum Order Quantity":"1","Delivery Time":"3-7 days","Certification":"CE, ISO13485, ISO9001","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"1000 set\/month","Packaging Details":"paper carton","Product Name":"Protable Single Gas Detector","Type":"Biogas analyzer","Detecting Gas":"CO, CO2, O2, H2S,EX","Display mode":"1.7inch LCD","Sensor type":"Electrochemical sensor,IR sensor and etc","Unit":"ppm, mg\/m3, LEL,VOL","Detection Range":"0-100ppm,0-100%LEL,0-100%VOL,depending onrequirement","Sampling Type":"Diffusion","Size":"90x70x38mm(L x W x H)","Weight":"380g"}}