IC card prepaid water meter (RF card)

NegotiableUpdate on 08/25

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

IC card prepaid water meter (RF card)

Product Details

Application field: This product is mainly used for measuring and charging water usage in residential communities and enterprises and institutions. thatPrepaid water meterIt is an ideal measuring and charging instrument for modern management of water management departments such as water companies and real estate companies. Easy to manage and simple to operate.

Specifications:
DN15 DN20 DN25
Function and characteristic

1. Prepaid function: The water volume is transmitted bidirectionally through an IC card, with water purchased first and then used. If there is no water, the valve will automatically close and cut off the water supply.

2. Status display function: Users can intuitively view various information of the water meter, such as the amount of water purchased this time, remaining water, cumulative water consumption, switch valve status, power shortage reminder, etc., with clear and intuitive display.

3. Water cut-off alarm function: When the remaining water level reaches the set alarm value, the water meter automatically closes the valve to remind the user to purchase water in a timely manner. After swiping the card, the user can continue to use it until the remaining water level reaches zero and close the valve.

4. Low voltage protection function: When the built-in battery voltage drops to the critical voltage, the water meter will alarm and automatically close the valve, automatically saving the water meter information and effectively preventing water theft. After replacing the battery, the card will automatically open the valve.

5. Accumulation limit function: When the recharge amount exceeds the limit, the water meter will not read the purchased water amount in the card until the remaining water amount in the water meter plus the current purchased water amount is less than the limit.

6. Fully sealed design: The water meter adopts a dual waterproof seal, with sealing gaskets used between the upper and lower shells for sealing. The circuit board is then sealed with epoxy resin for sealing effect, with strong moisture-proof, waterproof, and dustproof performance and stable operation.

7. The unique design of the battery compartment on the top of the water meter housing allows the management department to easily replace the battery.

8. Valve self-cleaning function: The water meter automatically switches on and off twice a month to achieve automatic valve discharge, avoiding valve rust, scaling and other phenomena.