What is the battery life of the ultrasonic water meter？
Most ultrasonic water meters are designed to have a battery life of about 10 years. This long battery life is one of the significant advantages of ultrasonic water meters over mechanical meters.
Factors Affecting Battery Life:
- Transmission Frequency: How often the meter transmits data affects battery consumption. More frequent transmissions use more power.
- Data Logging Frequency: The interval at which the meter records usage data can impact battery life. Frequent logging consumes more battery power.
- Environmental Conditions: Extreme temperatures can affect battery performance. Ultrasonic meters are usually designed to operate in a wide range of temperatures, but very cold or hot conditions might reduce battery life.
- Communication Technology: The type of communication module (e.g., RF, LoRaWAN, NB-IoT, 4G) can influence battery consumption. Some technologies are more power-efficient than others.
- Firmware and Power Management: Efficient firmware and power management strategies can extend battery life. Some meters enter a low-power sleep mode when not actively measuring or transmitting data.
