1、 Product Overview:

　　Prepaid card swiping water meterThis meter has an automatic water fee collection function, with one meter and one card for each household. The user will submit the water fee to the management department, which will write the purchased water amount into the IC card. The user will input the information in the IC card into the water meter, and the water meter will automatically switch on and off the water supply. During the user's water use process, the microcomputer in the water meter will automatically reduce the water consumption. When the purchased water amount is used, the water meter will automatically close the valve and cut off the water supply. At this point, bring the user card close to the sensing area and open the valve to continue using water. When the remaining water is used up, the water meter will automatically close the valve and cut off the water supply. The user must purchase water again before opening the valve to supply water again.

The LXS-IC card drinking water cold water meter complies with the national standard GB/T 778 1-3-2007, Industry Standard CJ/T 133-2012 CJ 266-2008， The factory inspection is based on the verification regulation JJG 162-2009.

2、 Performance characteristics:

Prepaid function: Users can purchase water before use, and if they owe, the valve will be closed to stop the water supply.

● One card function: One card can control the electricity meter, gas meter, and water meter.

● Display synchronization function: LCD display and mechanical part display are synchronized, even if there is a circuit fault, the LCD cannot

Display, also refer to mechanical display.

● Reminder function: Battery undervoltage, insufficient available water, strong magnetic interference, and other fault information

The LCD will prompt an alarm.

● Data upload function: Every time a user buys water, the relevant information will be brought back to the management system for the management party to access

Understand the user's water usage and the status of the meter.

Valve self maintenance function: The valve rotates at regular intervals to promptly remove valve scale and ensure valve flexibility.

● Anti hoarding function: The software allows for flexible setting of recharge limits to prevent users from hoarding water.

● Anti drip function: Combined with an anti drip water-based meter, it achieves anti drip function.

Blacklist query: Users who do not come to buy water for a long time can be blacklisted and their water usage will be monitored.

● Convenient battery replacement: The bottom of the water meter has a specially designed cover for battery replacement, making battery replacement particularly convenient,

Batch battery replacement is no longer a challenge for water management departments.

● "Soaking" function: The product adopts an overall sealing and waterproof process in the process, so it can work in

In humid environments or short-term water immersion situations.