ph sensor for minus celsius

{"cid":"91199522","title":"Low Temperature Resistant PH Sensor Used For Below Minus Celsius","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/68\/b5633b92cf5e175291e3f0f872fc-200x200-1.jpg","attrs":{"Price":"USD25-250","Brand Name":"Daruifuno","Model Number":"ASP128E","Minimum Order Quantity":"1","Delivery Time":"3-10 work days","Certification":"CE, ISO","Place of Origin":"China","Payment Terms":"T\/T,Western Union,MoneyGram","Supply Ability":"10000 Sets per Month","Packaging Details":"Carton","Product Name":"pH sensor","Measuring Range":"0~14pH","Zero (E0) pH":"\u00b10.25pH","SLOP%":"\uff1e95%","Working Pressure":"0-6Bar","Working Temp":"-15~80\u2103, continuous work","Temperature Unit":"PT100, PT1000, NTC10K customized","Installation Dimension":"PG13.5","Tail Lead":"Integral or split","Wire":"standard 5 meters","Application":"Low temp."}}

{"cid":"91199824","title":"Minus 40 Degree Biomedical Vaccines Blood Plasma Freezer With 7 Inner Drawers High Quality","imgUrl":"https:\/\/img.chinax.com\/nimg\/dd\/ff\/9354280e648d20ae21b3df36b41f-200x200-1.jpg","attrs":{"Price":"$ 1113-1219 per set","Brand Name":"METHER","Model Number":"MDF-40V278W","Minimum Order Quantity":"1","Delivery Time":"10","Certification":"ISO9001,ISO13485, ISO14001,CE","Place of Origin":"ANHUI CHINA","Payment Terms":"T\/T, Western Union, L\/C, MoneyGram, D\/A, D\/P","Supply Ability":"950 Pieces per month","Packaging Details":"Carton packing with strong belt Package size(W*D*H)(mm) 725*665*1850 \/ 20GP\/40GP\/40HQ - 24\/54\/54 pieces","Temperature controller":"Microprocessor","Material":"Color sprayed steel","Voltage\/frequency\uff08V\/Hz)":"220\/50Hz","Power consumption(kWh\/24h)":"1.5","Capacity\uff08L\/cu.ft)":"278\/9.81","NT.\/GT.\uff08kg)":"79\/104.5","Refrigerant":"R290","Defrost":"Manual","Cooling method":"Direct cooling","Package size(W*D*H)(mm)":"725*665*1850"}}