First, the main technical indicators:

Suitable medium: compressed natural gas (CNG)

Flow range: 60 ~ 5000Nm3/min

Rated pressure: 25MPa
 
Measurement accuracy: ± 0.5%

Measurement repeat accuracy: measurement accuracy of 1/2

Explosion levels Exdibem Ⅱ AT4

Ambient temperature: -25 ~ +55 ℃

Ambient humidity: 30 ~ 90% RH

Power Supply: 220VAC ± 20%

Power-down weight was: less than 15min

Plus gas complex significantly: 1000 times

IC Card Specifications: RF card certified by SAM

Second, the main features:

Chassis with fiberglass, stainless steel and plastic spraying technology combined production, novel and decent appearance, ergonomic design, easy operation and maintenance.

Independent research and development of computer monitoring and control systems, software upgrading quickly and easily.

Show: Blue mode LCD display with large screen, high brightness light-emitting diode (LED) display character height 1.2 "

Tax control, IC card, communications reservation interface, can be connected with the host computer.

Refilling the machine has gas, preset fixed amount aerated.

Filling machine reusable remarkable 1000 filling data to be available for inspection; data can also be set for one week, connected to the host computer to the data can be stored for more than one year.

Recommend the use of a the imported pneumatic valve; long life, good sealing and difficult ice block, the service life of up to 200,000 times.

The filling machine has a safety interlock system, when a loss of pressure, over-voltage, over-current, over charge, the measurement signal is interrupted, the pressure transmitter fault system refilling the machine can automatically shut down.

Temperature - pressure compensation function.