Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of smart prepaid valve control cold and hot water meter in China. If you're going to wholesale high quality smart prepaid valve control cold and hot water meter, welcome to get pricelist and quotation from our factory.

Smart Prepaid Valve Control Cold and Hot Water Meter

prepaid water meter (10)

Smart Prepaid Valve Control Cold and Hot Water Meter

The wireless remote valve-controlled water meter is a smart water meter that adds valve control and wireless transmission functions to the common rotor or detachable screw remote water meter.

Features

Low power dissipation, attack resistance, large register capacity, convenient operation, and reliable characteristic

Tech. Parameter

Accuracy Class: A, B

Li-Ion Battery: 3.6V(2Ah), 3.6V(3Ah)

Static Current: ≤ 5uA

Working Current: ≤ 10mA

Condition: Cool water meter 0-40 centigrade,

Water pressure ≤ 1MPa, loss of pressure ≤ 0.1MPa

Main Functions

1. Control function: Payment of water fee through card buying or recharging, water fee default behavior avoided

2. Enquiry function: LED Screen displays the recharged volume, remaining volume, and accumulated volume, convenient for the user's check.

3. Protection function: In case of default voltage, the power dump or outer magnetic interference valve will shut automatically.

4. Alarm alert: Alarm alert timely under situations of under voltage, shortage of the remaining volume, wrong operation, and magnetic interference.

5. Automatic Statistics: Automatically record the user's actual water consumption status, for the water supply operator's easy management.

6. Anti-Blocking: Anti-death circuit & valve anti-blocked patent applied, preventing actuating mechanism's dysfunction.

7. Automatic maintenance: Self-checking function built in, checking the valve's flexibility, preventing battery dormancy, checking time set by the user voluntarily.

8. Data Retention: User's data could be kept for ten years, with no data loss in case of a power dump or cut

Main Features of the Smart Remote Water Meter

1. Remote copying: Periodically and regularly take the initiative to report readings.

2. Remote valve control: the valve can be closed and opened remotely.

3. Prepayment: Support prepayment and pre-order volume, and the valve is closed for arrears.

4. Early warning system: warning prompts such as undervoltage, abnormal measurement, pre-purchased volume and prepaid usage reaching the threshold, and different emergency water consumption can be set according to different users.

5. Step water price: Water prices can be set with different base prices and step prices according to user category and consumption.

6. Ultra-long life combined battery: Standard ER26500 battery + SPC1520 battery capacitor combination power supply guarantees that it can be used for more than 6 years without replacement.

7. Built-in/external: support built-in/external, stable and reliable signal, full coverage, no blind spots.

8. High sampling accuracy: based on the water meter remote transmission of our module photoelectric, Hall, reed switch, and magnetic switch sampling, the reading accuracy can reach 100%.

9. Reed switch failure detection: When a sampling reed switch fails, the meter will upload a reed switch failure prompt, and the meter can still measure accurately.

10. Flexible setting of upload frequency: The data upload cycle can be set to meet the management needs of different users.

Extended Functions

Signal Remote Transmission: Connected with an outer concentrator, remote signal collection, and control are available.

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