digit cumulative parts of fuel dispensing pump

{"cid":"91221313","title":"CNG Dispenser Parts Of Fuel Dispensing Pump 6+1 Digit Cumulative Mechanical Totalizer","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/f3\/a5a6e35f60c46c3715ecfa785733-200x200-1.jpg","attrs":{"Price":"$5.80-$12.00\/pieces 1-500 pieces","Brand Name":"Bernet","Model Number":"BNT-877","Minimum Order Quantity":"10pcs","Delivery Time":"10-30DAYS","Place of Origin":"Anhui, China","Packaging Details":"25PCS PER CARTON","Certification":"ISO900,OIML,CE","Payment Terms":"T\/T, L\/C, Western Union","Supply Ability":"10000pcs per month","Working Voltage":"AC220 .AC110V.DC24V.DC12V","Flow Rate":"0","Warranty":"YES","Certificate":"ISO90001.CE","Application":"Gas station, Gas Station Fuel Dispenser","Usage":"Oil, Oil Filling","Type":"dispensers, Fuel dispenser, Standard","Brand":"Bernet","Product Name":"Mechanical Totalizer","Model":"BNT-877","Material":"Plastic","Counting Range":"0-9999999","Power":"3W","Counting Speed":"AC 10 times\/sec. DC 20 times\/sec","Zero Return Mode":"No Cearing","Service Temperature":"-20\u2103`+50\u2103"}}