Advantages of Changkong CNG Dispenser
Good safety property, highly accurate, easy operation. Online operation with intreface for IC card, update simply. Prefabricate tax-control, automatic temperature compensation. Flowmeter is never wear and tear. Quickly refueling series fall into many modes.For instance,quantum, non-quantum,M3,Kg.
Electronics
All electronics are explosion proof . Explosion-proof No: CE991058 explosion-proof power supply control box FDX-1 CE991059 explosion-proof junction box FJX-1 CE002060 Micro-processer controller Micro-processor control system, with advanced integrated circuits, is highly interference rejection. It has overpressure protection, and can stop automatically when reaching required amount. Data information can be retained for nearly 10 years. It is also able to check error automatically.
Large Display with Standby Indicator Light.
Heating automatically is suitable for high cold areas.
JQ-20 Serice CNG Dispenser consists of:
JQ-20 Serice CNG Dispenser consists of: Imported mass flowmeter, High-pressure piping system, Explosion-proof power control system, Imported nozzle, Micro-processor controller, Imported breakaway satety valve, Imported valves,
Main Technical Data for JYQ-20 Dispenser series.
	Measuring accuracy  ± 0.5% Nominal working pressure  20 MPa Price setting range 0.01-99.99 yuan Ambient temperature -30℃ - +50℃ Relative humidity ≯90% Once metering range 0-9999.99 m3,kg,yuan Cumulative counting range 0-999999.99 m3,kg,yuan Preset range 1-9999 m3,kg,yuan Flowrate range 6-20 Nm3/min Power supply 220V±20% , 50Hz±1Hz Dimension  1160×590×2175 mm(two-hoses) 800×590×2000 mm(single-hose) Weight   200 Kg(two-hoses) 150 Kg(single-hose) Explosion proof mixture of cut-off and self-safety