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The hydrogen dispenser is a device that intelligently completes the gas accumulation measurement, which is composed of a mass flow meter, an electronic control system, a hydrogen nozzle, a break-away coupling, and a safety valve.
The hydrogen dispenser of the GB standard has obtained the explosion-proof certificate; The hydrogen dispenser of the EN standard has the ATEX approval.
● The refueling process is automatically controlled, and the filling amount and unit price can be automatically displayed (the LCD screen is luminous type).
● With power-off data protection, data delay display function. In case of a sudden power-off during the refueling process, the electronic control system automatically saves the current data and continues to extend the display, for the purpose of completing the current refueling process.
● Large-capacity storage, the dispenser can store and query the latest gas data.
● Able to query the total cumulative amount.
● It has the preset fueling function of fixed hydrogen volume and fixed amount, and stops at the rounding amount during the gas filling process.
● It can display real-time transaction data and check historical transaction data.
● It has the function of automatic fault detection and can automatically display the fault code.
● The pressure can be directly displayed during the refueling process, and the filling pressure can be adjusted within the specified range.
● It has the function of pressure venting during the refueling process.
● With IC card payment function.
● The MODBUS communication interface can be used, which can monitor the status of the hydrogen dispenser and realize its network management of itself.
● It has the function of self-checking of the hose’s life.
This product is suitable for 35MPa, and 70MPa hydrogen refueling stations or skid-mounted stations, to dispense hydrogen to fuel cell vehicles, ensuring safe fillingand metering.
Efficient use of energy to improve the human environment