cconstant potential electrolytic so2 sensor

{"cid":"91211450","title":"ME4-SO2-E4 Sulfur Dioxide Sensor Is A cConstant Potential Electrolytic SO2 Sensor SO2 And O2 Undergo Corresponding REDOX Reaction At The Working Electrode And The Opposite Electrode And Release Charge","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ba\/c6\/eed5f486efbb4cefdead8cd895fd-200x200-1.jpg","attrs":{"Model Number":"ME4-SO2-E4","Minimum Order Quantity":"1","Delivery Time":"3-5work days","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Detection gas":"Sulfur dioxide (SO2)","Measuring range":"0-100ppm","maximum measurement limit":"200ppm","Sensitivity":"0.275 ~ 0.625uA\/ppm","Resolution":"uA\/ppm <10pb","Response time (T90)":"\u226430s"}}

{"cid":"91199522","title":"\u00b1 2000mV Crystal Electrolyte Online ORP Sensor 0~100\u2103 Working TEMP For Sewage","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/85\/2b\/4002f0048a47ccf4e1a45c263870-200x200-1.jpg","attrs":{"Brand Name":"Daruifuno","Model Number":"ASR401-VYD05","Minimum Order Quantity":"1","Delivery Time":"5-15 days","Certification":"CE, ISO","Place of Origin":"suzhou, China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"10000 Sets per Month","Packaging Details":"Carton","Product Name":"PH sensor","Model":"ASR401-VYD05","Materials":"PPS","ORP":"\u00b12000mV","Working Temperature":"0.0~100.0\u2103","Working Pressure:":"0~4Bar","Detection Heads":"Ring-shaped platinum","Temperature Unit":"Vacant, NTC10K (optional)","Application":"Industrial sewage","Cleaning":"Cleaning interface"}}

{"cid":"91221045","title":"Wall Mounted Fixed Gas Detector C2h6 So2 Gas Detector With Smart Sensor","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/11\/9e\/3d6664cef7c8c8c9095fa0405525-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"YAOAN","Model Number":"YA-D400","Minimum Order Quantity":"1","Delivery Time":"2-7 working days","Place of Origin":"Shandong,China","Certification":"ATEX,CE,FCC,ROHS,SIL","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"5000 sets per month","Packaging Details":"Standard import and export cardboard packaging,use sponge or bubble bag to fill key positions.","Minimum reading":"Combustible: 1% LEL; Toxic: 0.1\u03bcmol\/mol(determined By Sensor)","Gas Unit":"PPM, Mg\/m3, Vol%, LEL%, PPHM, Ppb, Mg\/l","Material":"Die-casting Aluminum","Power supply and power":"Power Supply 24V; Combustible: \u22644W; Oxygen\/Toxic: \u22643W","Sensor type":"Combustible: Catalytic Combustion Type; Toxic: Electrochemical Type (imported Sensor)","Class of protection":"IP67","Output signal":"4-20m Acurrent Signal, Corresponding To Full Scale","Dimension":"205*209*84mm","Name":"Fixed Gas Detector"}}