New Welldone Diaphragm Pumps Machine LPG dispenser

     WD-LPG112B 1 flowmeter+1nozzle+2displays+1keyboard WD-LPG222B 2flowmeters+2nozzles+4displays+2keyboards   Technical Specifications: Ambient Temperature:-40°C~+55°C Humidity:30%~90% Air pressure:86~106KPa Power:AC220V±20%(50Hz) Max. flow rate: 45L/Min Measurement precision: ±0.5% Rated working voltage:2MPa Density preset range:0.5000~0.6999 Gas-filling preset range:0.3~9000 Liter Rating power:<100W Unit price range: 0~9999,0~999999(changeable) Single range:1~999.99,1~999999.99(changeable) Accumulative range:0~9999999999.99 Automatic temperature compensation function Automatic proportion adjust for butane and propane. Electronic Calibration. Printer(option) Fueling times limit. Stop fueling by integer sale. Can set the decimal point for the display, so can be used in many country with different currency rate. Leaves the communication ports, so it can communicate with the gas station management system. External Dimension : Setting dimension: