Radon Ultrasonic Gas Meter

Overview

It is a fully electronic ultrasonic smart gas meter under Friendcom’s Ultrasonic Gas Metering Solution, independently developed based on self-owned ultrasonic gas metering modules. It outperforms traditional diaphragm gas meters in volume, measurement accuracy, range ratio, safety, service life, maintenance and intelligent expandability. The manufacturer can also supply supporting accessories including external main control PCBA, communication solutions, metal housings and plastic housings as required by customers.

Features

  • 1. Adopt mechanical-free ultrasonic flow measurement technology
  • 2. Maintain high stability and high precision for long-term continuous measurement
  • 3. Ultra-long battery service life up to 20 years
  • 4. Built-in accelerometer for earthquake detection with automatic valve shutoff function
  • 5. Independent energy circuits for metering and communication modules separately
  • 6. Multi-mode communication support: LoRaWAN and/or NB-IoT
  • 7. IP65 protection grade
  • 8. Equipped with temperature and pressure sensors to realize temperature & pressure compensation
  • 9. Integrated cut-off valve and NFC function
  • 10. Meet ATEX explosion-proof standard and multiple international communication protocols
  • Specification Table

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