Dayu Electronics Low-Power Ultrasonic Wireless Water Level Meter – A Reliable Helper for Water Level Measurement

　　Ultrasonic wireless water level meter uses the principle of sound wave reflection to measure water level. It employs ultrasonic waves for non-contact and wear-free detection of the target.

　　The ultrasonic wireless water level meter is mainly used to detect sewage, river water, and clean water. It measures the distance from the sensor's emitting surface to the water surface.

　　The product's protection rating reaches IP68, allowing it to be immersed in non-corrosive water at depths up to 100 meters for extended periods without damage.

　　Note: The cable outlet of the instrument must be reliably sealed after on-site wiring to prevent water ingress. There are many challenges in downhole water level measurement, among which the power supply issue is the most troublesome. Using electrical wires downhole is highly inconvenient, especially when there are numerous wells in the working conditions.

　　Conventionallevel meters generally have higher power consumption. Standard models typically operate on 12V or 24V power supplies. If the sampling frequency is relatively high, a single battery may not last long, especially since the battery also needs to support the wireless transmission power. In contrast, the ultra-low-powerultrasonic wireless water level meter produced by Fuzhou Dayu Electronics has a power consumption as low as 0.09W. With this level of power consumption, a 1900mAh lithium battery can provide up to 320 hours of continuous operation, even with constant data collection.