2 spst relays ph orp tester

{"cid":"91199522","title":"-2 \uff5e 16PH 1000 \u03a9 Two SPST Relays Online PH ORP Analyzer For Aquaculture Water Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/07\/4a\/cffa418485127069c4c8fe66b6e2-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Daruifuno","Model Number":"APX2-C3D","Minimum Order Quantity":"Negotiable","Delivery Time":"7-10 Working Days","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"100 Unit\/Week","Packaging Details":"Carton and foam box for PH\/ORP Analyzer \/Meter","Product name":"Online PH ORP Tester","Relay control":"2 SPST relays","Sensor Input TEMP":"PT1000 or NTC10K","Supply voltage":"DC power supply 18\uff5e36VDC","Range":"\u00b12000mV","Resolution":"0.01PH","Accuracy":"PH: \u00b10.02pH \/ ORP: \u00b12mV","Measure Temperature":"10\uff5e150\u2103 \/ 0.1\u2103\uff0814~302\u2109 \/ 0.1\u2109\uff09","Operating temperature":"0-60\u2103","Instrument size":"144*144*120mm","Instrument weight":"800g","Power consumption":"5W"}}