IC card smart meter can also achieve network valve control function

Before the water meter is installed, the sediment in the pipeline should be emptied to prevent the water meter from being blocked.

Advantages and uses of ultrasonic water meters

According to different installation methods, it can be divided into horizontal chilled water meter and vertical chilled water meter.

Firstly, the most basic consideration in the selection of water meter size is the diameter of the pipeline installed.

The most important feature of the pulse remote water meter is its self-retaining function. The special magnetic needle for water meter will send out a

This is especially important for large caliber water meters. Therefore, the water meters that can be installed and replaced without stopping water or

IC card water meter is composed of sending base meter, circuit motherboard, battery, LCD screen, electric valve, etc. Circuit

Put the card in the induction area and wake up the water meter. The water meter will scroll to show the water consumption.

Firstly, the voltage should be determined by the battery before the plug-in water meter.

Type: Pure water meter; Accuracy grade: B level; Minimum reading: 30; Nominal pressure: 1.6 (MPa); Nominal diameter: 15 (mm); Structural form: Dry wat

When the low voltage detects that the battery voltage is less than 2.7V, the motor valve will be closed and "under voltage" and "off valve" will be di