tuv approved co carbon monoxide detector

{"cid":"91224585","title":"7 Years Life EN 50291 Approved CO Carbon Monoxide Detector with Electrochemical Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/af\/99\/1482c73274f418e38feb688f0064-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Symank","Model Number":"JKD-622","Minimum Order Quantity":"100pcs","Delivery Time":"5 days","Power Source":"Battery Operated","Response Time":"Within 10 seconds","Weight":"180 grams","Test Button":"Yes","Material":"ABS fireproof","Operating Voltage":"DC 4.5V","Sensor Type":"Electrochemical sensor","Detection Type":"Electrochemical Sensor","Reset Time":"less than 1 second","Alarm Sound Level":"85 dB at 3 meters","Certification":"CE\/ROHS\/TUV","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"50K\/Month","Packaging Details":"Color box,size:110\u00d755\u00d7110mm,60pcs in one carton,carton size:61x30x28cm","Humidity Range":"10% to 95% non-condensing","Color":"White","Size":"Diameter 120 mm, Height 40 mm","Usage":"CO detection and alarm system"}}

{"cid":"91202263","title":"Household Gas Stove CO Alarm Detector CE Carbon Monoxide Fire Alarm","imgUrl":"https:\/\/img.chinax.com\/nimg\/9e\/9b\/d18c6caa2fd5dcd8f760a7359007-200x200-1.jpg","attrs":{"Price":"USD 8-9\/PC","Brand Name":"WG Sensor\u2122","Model Number":"CM100","Minimum Order Quantity":"1000 pcs","Delivery Time":"5-10 work days","Certification":"CE, BSI EN50291","Place of Origin":"China","Payment Terms":"T\/T, L\/C, Western Union","Supply Ability":"1000000 pcs per year","Name":"CO Alarm Detector","Working voltage":"DC9V","Working Currency":"\u2264 17uA","Alarming currency":"Follow EN50291-1","Detecting gas":"Carbon Monoxide","Detecting Range":"\uff0825 ~ 500\uff09ppm","OEM\/ODM":"Supported","E-Mail":"sales@wgsensor.com","WhatsApp":"+8613333637163"}}

{"cid":"91189666","title":"Handheld Type Single Gas Detector CO gas detector wtih range 2000PPM for Air Quality","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/7b\/54a896951f294168cf320a3d66e5-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"YuanTe","Model Number":"SKY2000-CO","Minimum Order Quantity":"1 piece","Delivery Time":"3-5 working days","Certification":"CNEX,ISO9001,CE","Place of Origin":"China","Payment Terms":"Western Union, T\/T","Supply Ability":"1000 pieces\/week","Packaging Details":"Aluminum Suitcase","Detected Gas":"CO","Measure Range":"0-500 \u30011000\u30012000ppm","Sampling Method":"Pumping Suction","Alarm Type":"Sound, Light, Vibration","Size":"270*75*41mm","Weight":"400g","Charging Method":"Power Adapter, USB Cable","Packing":"Corrosion Resistant Suitcase","Warranty":"1 year","Sensor":"Electrochemistry"}}