Underground telemetry IP68 issue
2025-06-17
In the practical application of underground telemetry sensors, the balance between IP68 waterproof capability and ease of installation and maintenance has become a challenge.
Underground self powered telemetry terminal

The 2022 Aotai underground series telemetry host (with built-in lithium battery self powered, capable of connecting to ultrasonic, radar, static pressure water level, PH, conductivity, and flow) effectively solves this problem. The stainless steel shell with rigid sealing can withstand the effects of temperature changes, long-term immersion in water, and chemical properties of the medium well, while ensuring the sealing inside the cavity. Supporting multiple lid openings also ensures protection performance, which provides great convenience for operation and maintenance (battery replacement). The circuit part adopts an independent encapsulation process, further ensuring the safety of underwater work.
In installation practice, Aotai Company has gone through various working conditions and experienced the selection of various types of shells. Choosing this structure can effectively meet various needs.
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