Document the surrounding components – they often provide clues. For example, a nearby IC with known markings can imply the role of (e.g., pull‑up resistor, decoupling cap).
Narrow beam (often around 9° to 12°) to avoid interference from tank walls or internal ladders. How it Works: The Physics of Sound The device operates on the Time-of-Flight (ToF) principle. The sensor emits a high-frequency ultrasonic pulse. ztsufv101b10
For : Align with the housing and tighten until secure. Document the surrounding components – they often provide