RS485 R400/R800 Ultrasonic Water Meter For Residential

Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of rs485 r400/r800 ultrasonic water meter for residential in China. If you're going to wholesale high quality rs485 r400/r800 ultrasonic water meter for residential, welcome to get pricelist and quotation from our factory.

• Low Flow Accuracy: Accurate measurement of water usage even at a low flow rate of 3L/h, ideal for fine metering applications.
• Minimum Recording Unit: It can record as low as 1mL of total volume, ensuring precise measurement.
• Body Material Options: The ultrasonic water meter is available in copper or stainless steel, suitable for various operating environments.
• Error and Alarm Code Display: Capable of detecting and displaying fault or alarm codes, promptly identifying issues such as leakage detection, and ensuring long-term stability of the device.
• High Precision Measurement: Utilizes advanced measurement technology to provide more accurate flow data, especially precise even at low flow rates.
• Bidirectional Flow Measurement: It supports bidirectional flow measurement and can detect changes in flow direction in real-time, making it suitable for various pipeline systems.
• No-Moving Parts Design: It features a no-moving-parts design, which reduces mechanical wear and tear, improves durability and stability, and extends the device's lifespan.
• Stable Long-Term Operation: Proven reliable design supports long-term stable operation of the device.
• Clear Display: Equipped with a 9-digit LCD, providing clear indications of total volume and instantaneous flow rate, making data easy to read.
• Low Power Design: The circuit board is designed for low power consumption, extending the device's service life up to 10 years.
• Communication Technology Support: Supports both wired and wireless communication technologies (AMR), enabling remote monitoring and data collection.

                         1. Signal strength             2. Fehler /Alarm      3. Water temperature         4. Time

                         5. Water flow indication    6. Time                  7. Verification status           8. Sensor status

                         9. Battery voltage           10. Unit                   11. Flow direction

• Wired:RS485 Modbus;
• Wired: Pulse;
• Wireless:LoRa,LoRaWAN (EU863-870, AS923, AU915-928,US902-928,IN865-867 channel plans);
• Wireless: NB-loT (CoAP);
• Wireless:GPRS(2G/4G);
• Infrared reading.

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