Infrared prepaid cold water meter

LXSGZ series infrared prepaid cold water meter is the new generation metering equipment which adopts advanced low power consumption MCPU, biphase infrared communication and wet multiple flow rate small movement pulse water meter technique. 1. The base meter adopts all coppery wet multiple flow rate small movement pulse water meter, it has the high precision and reliability. 2. The data can be showed to the user mechanically and numerically. 3. The pulse output section of water meter adopts bistable design, it can resist the strong magnetic field and send the pulse in error or missing. 4. The meter can display the total water consumption and the working mode of water meter digitally. 5. Self-check, it can display the information as low battery voltage, wrong card, wire break and other mistakes. 6. It adopts all sealed design which can resist the water, damp and attack from outside 7. One card for one meter, it adopts special encryption method to forbid the fake card. 8. The meter adopts good stainless steel ball valve that has the features of no loss of pressure, low consumption and low error rate. 9. The user can use one infrared card to manage multiple infrared energy and water meter 10.The maximum effective distance between infrared card and meter is 5 meters, it is suit for piping shaft installation.