cng dispenser parts digit cumulative

{"cid":"91221313","title":"Highly sensitive 6+1 digit mechanical cumulative mechanical totalizer for fuel dispenser in petrol gas station","imgUrl":"https:\/\/img.ismap.com\/nimg\/c8\/05\/0a1bd182808692f22c6671c80815-200x200-1.jpg","attrs":{"Price":"$5.5-$7.5\/pieces 10-99 pieces","Brand Name":"Bernet","Model Number":"BNT-877","Minimum Order Quantity":"10PCS","Delivery Time":"20days","Place of Origin":"Hefei China","Payment Terms":"L\/C, T\/T, Western Union, D\/P","Supply Ability":"1000 Piece\/Pieces per Month","Packaging Details":"2PCS PER CARTON","Certification":"ISO9001.ATEX,UL,MID","Temperature of Media":"Medium Temperature, Normal Temperature","Working Voltage":"AC220 .AC110V.DC24V.DC12V","Flow Rate":"0","Certificate":"ISO90001.CE","Material":"Plastic","Power":"3W","Service Temperature":"-20\u2103+50\u2103","Counting Speed":"AC 10 times\/sec. DC 20 times\/sec","Counting Range":"0-9999999"}}