Description:
CNG dispenser is a kind of devices to fill compressed natural gas into vehicles, just like the refueling machine at the ordinary gas stations. The standard compressed natural gas dispenser is mainly made up of chassis, computer measurement and control system, mass flow meter, solenoid valve, pipeline and gas filling gun etc. The CNG dispensers with two nozzles and three lines are especially used for public CNG standard refueling stations. This high quality standard model CNG dispenser is safe and easy to operate. Imported American or German original mass flow meter and gas filling hose are used to ensure accurate measurement and high safety. Only professional or trained staffs are allowed to operate the compressed natural gas dispensers.
Properties:
1. There is no accuracy loss during the process of transforming quality pulse to volume display.
2. LCD screen has a wide applicable temperature range, with low power consumption.
3.LCD lights show data clearly even in dark ambient
4. The standard model CNG dispenser can still work 1 hour in the case of unexpected power off during the process of gas filling.
5. 8000 times of gas filling can be recorded and stored more than 10 years.
6. Accumulated amounts and unit price can be stored more than 10 years in memory.
7. Contactless IC card can be used for staff management.
8. Various operations can be directly carried out on the keypad, including density setting, unit price setting and mass flow meter parameters.
9. The keypad can be disabled in the process of refilling.
9. The compressed natural gas dispenser is equipped with password protection.
10. The power supply is installed in a single explosion-proof box which is separated from operation components and control components.
|
ITEM
|
DESCRIPTION
|
|
Model
|
3-line
|
|
Max pressure
|
25Mpa
|
|
Working pressure
|
20 Mpa
|
|
Flow range
|
1-25 kg/min/nozzle
|
|
Accuracy
|
Grade one
|
|
Repeatability
|
+/-0.50%
|
|
Working temperature
|
-25℃-- +55℃
|
|
Power supply
|
220 VAC (+10%- -15%) 50 HZ +1%
|
|
Operation & Display
|
With black-light, stainless keypad with menu and short-cut button
|
|
Humidity
|
5%-9%
|
|
Safe valve
|
Pull-off force 400N+/-10N(pull off safety, shut on/off the gas source)
|
|
Unit Price setting
|
** ** (Yuan/m³) Customized currency available
|
|
Price display
|
** **(Yuan) Customized currency available
|
|
Volume display
|
******(m³) Customized Unit available
|
|
Total display
|
0.01-99999999.99 m³
|
|
Switch time for high, middle and low magnetic valves
|
3 seconds
|
|
Price display accuracy
|
+/- 0.01 (Yuan)Customized currency available
|
|
Accumulated volume accuracy
|
<1m3/10000m³
|
|
Conversion accuracy from mass to volume
|
+/- 0.1 impulse
|
|
Power capacity
|
<300W
|
|
Inputting density value
|
4 digit
|
|
Approx. size
|
2100×980×510 (mm)
|
Founded in October 2006, LANDYTK® Machine is a professional manufacturer and supplier of CNG dispenser and technology in China. Our main gas products are as follows: natural gas compressor, compressed natural gas dispenser, CNG conversion kits etc. Our standard model CNG dispenser with high quality can perform safely and operate easily. We possess a powerful technology research and development team to enhance our capabilities and ensure the quality of products.
