dual charging system a c gas station

{"cid":"91220396","title":"automatic flammable refrigerant charging machine R134a R290 dual charging system a\/c gas charging station freon charging equipment","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/23\/e8\/c4d03e0a48620826ceb842cca121-200x200-1.jpg","attrs":{"Price":"US$13800-US$28840\/unit","Brand Name":"CM","Model Number":"CM8600","Minimum Order Quantity":"1 Unit","Delivery Time":"10-15 days","Certification":"CE","Place of Origin":"China","Supply Ability":"50 sets per month","Packaging Details":"standard export package plywood case with pallet","charging capacity":"10-9999999g","charging technology":"RRT turbine flowmeter","charging speed":"\u226540-80g\/s","charging accuracy":"\uff1c100 \u00b11g; 100-2000g \u2264\u00b10.5%; \uff1e2000g \u2264\u00b10.3%","resolution":"0.1g","PLC":"Siemens","charging hose length":"4m","injector connection":"Hansen 1\/4\" or 3\/8\"","communication interface":"RS485, RS232","compressed air pressure":"0.5-0.7MPa","power supply":"380V50Hz3PH","application":"air conditioner, cooler, freezer, beer machine, refrigerator,etc","option function":"recovery unit, bar code scanner, printer, etc","certificate":"CE ATEX"}}