3r 2 3v combustible gas sensor

{"cid":"91211450","title":"CLL-6112-300 Classic Line 3R-2.3V Combustible Gas Sensor 0-100% 3LEL","imgUrl":"https:\/\/img.ismap.com\/nimg\/a2\/dd\/5723d8ddb45fc8e6f38421a8552f-200x200-1.jpg","attrs":{"Model Number":"CLL-6112-300","Minimum Order Quantity":"1","Delivery Time":"3-5workingdays","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Product model":"CLL-6112-300","Detected gases":"Most combustible gases and vapors","Range":"0-100%LEL","Response time (T90)":"< 20 seconds (methane)","Linear":"0-75%LEL","Long-term stability":"<\u00b15% signal value\/month","Baseline drift":"<\u00b15%LEL methane\/month","Warranty period":"12 months after delivery"}}

{"cid":"91200209","title":"Mini Electronic Water Pressure Sensor , 60bar Combustion Pressure Transducer","imgUrl":"https:\/\/img.ismap.com\/nimg\/f6\/bf\/ebd0467b7203cdc53637459c852c-200x200-1.jpg","attrs":{"Price":"$12.00 - $19.00\/Pieces","Brand Name":"WNK","Model Number":"WNK80MA","Minimum Order Quantity":"1pcs","Delivery Time":"5-8 work days","Place of Origin":"Anhui, China","Packaging Details":"paper carton or as per clients' requirement","Supply Ability":"3000 Piece\/Pieces per Month Water Pressure Sensor\/ Pressure Sensor China","Payment Terms":"T\/T, Western Union, MoneyGram, Paypal","Warranty":"1 year","Customized support":"OEM, ODM","Connector":"G1\/4,1\/4NPT,1\/8NPT,1\/2NPT","Output":"0.5-4.5V 1-5V 4-20ma I2C Customized","Pressure range":"0~60Bar","Comprehensive accuracy":"0.5%fs","Protection class":"IP65","Housing material":"ss304","Approvals":"Ex-proof, ISO9001-2015","Pressure type":"Gauge","Electrical connection":"Packard,cable outlet,mini din43650","Operating temperature":"-20-85C","Port":"shanghai"}}

{"cid":"91221935","title":"3V\/3.7V Lithium Battery Portable O2 Gas Concentration Detector with Sound-Light Alarm","imgUrl":"https:\/\/img.ismap.com\/nimg\/2e\/c3\/b71c6bcdda0d263bb2064ea75c7a-200x200-1.jpg","attrs":{"Minimum Order Quantity":"1PC","Model NO.":"K60","Portable":"Portable","Certification":"CE","Gas":"Customized","Type":"Electrochemical Gas Analyzer","Item":"Single Gas Detector","Sampling":"Difusion","Working Voltage":"3V\/3.7V Lithium Battery","Alarm Type":"Acousto-Optic Alarm with Vibration","Sensor Life":"2-5 Years","Explosion-Proof Grade":"Ex Ib Iic T3","Weight":"Approx. 120g","Transport Package":"1 Set\/ Carton","Specification":"109x56x38mm\/4.291\"x2.205\"x1.496\"","Trademark":"KELISAIKE or OEM","Origin":"Nanjing, China","HS Code":"8531100000","Supply Ability":"500PCS\/Month","Package Size":"16.00cm * 11.00cm * 5.00cm","Package Gross Weight":"0.500kg","Warranty":"1 Year","Brand":"Kelisaike","Customized":"Customized","Customization":"Available | Customized Request","Shipping Cost ":"about shipping cost and estimated delivery time."," ":"Initial Payment Full Payment","Currency":"US$","Return&refunds":"You can apply for a refund up to 30 days after receipt of the products.","Stock":"1PC"}}

{"cid":"91220200","title":"LZ-2902 carbon monoxide alarm Power supply: DC 3V (non-replaceable battery) Sensor type: Figaro carbon monoxide sensor","imgUrl":"https:\/\/img.ismap.com\/nimg\/16\/8d\/4c14d38dedcdc1f4a31426c32529-200x200-1.jpg","attrs":{"Price":"$19.7~41\/pieces","Brand Name":"Thinking Zhian","Model Number":"LZ-2902 carbon monoxide alarm","Minimum Order Quantity":"50 pieces","Delivery Time":"10-20 business days after payment","Certification":"","Place of Origin":"china","Payment Terms":"D\/P, T\/T","Supply Ability":"100with per month","Packaging Details":"Carton or custom packaging","Power supply":"DC 3V (non-replaceable battery)","Sensor Type":"Figaro Carbon Monoxide sensor","Sound pressure":"Loud>85dB(A) (3 meters in front)","LED indicator":"Power\/fault\/alarm indicator","Display":"Display for power and alarm"}}