Technical parameters of large-caliber IC card intelligent water meter:
Applicable media: tap water, not used for sewage and corrosive liquids; working pressure: <1.0Mpa; water temperature: 0.1-40 degrees C (cold water meter), 0.1-90 degrees C (hot water meter); type: intelligent water meter; nominal diameter: 40 (mm).
Main functions of large-caliber IC card intelligent water meter:
1. The socket adopts the method of connector to solve the problem that the socket is immersed in water.
2. The use of special lithium battery power supply guarantees the use of more than 6 years.
3. Use high-quality double-reed water meter and double-pulse sampling method to measure accurately.
4. It has time display function. You can switch and view the settings in the controller at any time.
5. The control circuit adopts advanced multifunctional chip.