Residential Smart Prepaid Water Meters

Residential Smart Prepaid Water Meters

Prepaid water meter-as the name implies, it is a water meter with a prepaid water fee. It has high performance and low power consumption. Pre-paid water meter combined with a large-capacity waterproof battery has longer service life and longer service life. More durable smart metering work also easily solves the problem of frequent battery changes in water meters. At the same time, the water meter realized intelligent meter reading, solved the problems of manual meter reading and billing difficulties, brought more comfortable and smarter metering methods to the water management department, and also resolved the disadvantages of traditional water metering.

Features of prepaid water meter:

1. The prepaid water meter is to pay the water fee before using water, which can help managers solve the problem of difficult charging.

2. Large screen display, clearly displaying all kinds of water information.

3. When the prepaid water meter has arrears, less power, attack, malfunction, etc., the automatic alarm function will be automatically turned on, prompting the user to deal with it in time.

4. Our products have an IP68 waterproof effect, which effectively expands the use of water meters and works normally even under water.

5. The water meter comes with a regular on-off valve to prevent the ball valve from being stuck, ensuring the accuracy of the measurement.

6. The water meter has an automatic detection function, can regularly check the water meter, effectively prevent the water meter from aging, wearing, and affecting the measurement and other issues.

7. Smart meter reading, you no longer need to find the table of each family as before, you can check the water consumption directly on the mobile phone software.

Main technical data

(Ⅰ) Technical specifications

·Maximum permissible error between Q1 and Q2(excluded) is ±5% in flow low area.

·When the water temperature is not higher than 30℃, maximum permissible error between Q2 and Q4(included) is ±2% in flow high area.

·When the water temperature is higher than 30℃, maximum permissible error between Q2 and Q4(included) is ±3% in flow high area.

(Ⅲ) Working temperature: cold water (0.1~30)℃

(Ⅳ) Operating ambient temperature: (5~55)℃

(Ⅴ) Storage environmental temperature: (‐5~55)℃

 Fault handling instructions

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