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Products > key module > Zhengzhou Anran I&C Technology Co.,Ltd. | Similar Products

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Residential IC Card Ultrasonic Gas Meter G1.6/G2.5/G4: Description This product is based on the ultrasonic gas meter, equipped with an IC card intelligent control module, so as to realize the functions of terminal prepayment, settlement and valve ...

Contact IC Card Smart Gas Meter G1.6/G2.5/G4: modules such as IC card and valve control switch to complete the gas volume reading and settlement. The meter accumulates the gas volume purchased by the users, monitors and records the gas use ...

Contactless IC Card Smart Gas Meter CGL-G1.6/G2.5/G4: modules to complete the gas consumption reading and settlement. The meter accumulates the gas consumption purchased by the users, monitors and records the gas for use process, as well as conducts ...

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Residential IC Card Ultrasonic Gas Meter G1.6/G2.5/G4