Wireless measurement of underground liquid level in Fuzhou city begins installation

A new type of underground lithium battery powered wireless water level gauge (ultrasonic, static pressure type) is densely installed in a water section in Fuzhou.

The new built-in lithium battery and wireless NB-IOT narrowband IoT output ultrasonic water Level gauge are compact in size, occupying less underground space, and easy to install! Calculated based on uploading every 5 minutes, the design lifespan can reach 2-3 years. Equipped with 2 standard 3.6V lithium batteries for power supply. Waterproof fully sealed shell, can easily cope with underground working environment. This wireless ultrasonic installation logging is all for sewage wells. As it is a non-contact measurement, it is immune to working conditions such as medium density and impurities.

Special wave control transmission technology and echo algorithm can easily deal with various obstacles underground, such as artificial ladders, protrusions, and other unconventional reflectors. (As shown in the figure below:)

Built in battery powered, static pressure wireless narrowband water level gauge, used for water level measurement in rainwater wells. Due to the relatively stable medium of rainwater in the rainwater well, it is suitable for products with input structures. This product is equipped with one standard lithium battery, which can work stably for 2-3 years with a 5-minute measurement and upload cycle. Note: The stability of the NB signal at the installation point will affect the actual working time of the battery!