Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of remote monitoring lora digital water flow meters in China. If you're going to wholesale high quality remote monitoring lora digital water flow meters, welcome to get pricelist and quotation from our factory.
Remote Monitoring Lora Digital Water Flow Meters
Function introduction of LoRa valve-controlled water meter:
- Anti-theft water function: When a strong magnetic field interferes with the metering signal, the water meter automatically closes the valve until the strong magnetic field disappears to prevent the use of strong magnetic fields to steal water;
- Under-voltage prompt function; when the built-in battery voltage is insufficient, a system prompt will be automatically reported to facilitate timely replacement of the battery;
- Anti-rust function: Automatically switch the valve on and off twice a month to prevent the valve from rusting due to long-term inactivity and improve operation stability;
- Using LORA spread spectrum wireless communication technology, the signal coverage is wide and can ensure the normal transmission of data;
- It has a battery compartment for easy battery replacement, making it easy to replace the battery on site;
- Support real-time data communication to facilitate remote monitoring and management;
- Protection grade: IP6/8.
Outline dimensional drawing
Product Details
1. Material: All brass, dry dial
2. working condition: Temperature no more than 90c for hot water meter
3. Measured by cubic meter
4. Q3/Q1=80, Q2/Q1=1.6, Q4/Q3=1.25
5. Working pressure: 1.0 Mpa
6. Loss of pressure under Q3≤0.063 Mpa
7. Indicating error: at the low zone of Qmin to Qt (not including) is±5%, at the high zone of Qt to Qmax is±2%
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