The need to monitor the water level in wells and rivers has led SIM STRUMENTI to create the LV630 ultrasonic level meter, which, in the absence of both moving parts and parts immersed in liquid, it guarantees simplicity of installation and long-term reliability, without diminishing its high quality. This instrument is suitable for level monitoring in dams and rivers etc. and, due to its characteristics, also for monitoring in low-level water, for example to measure the flow in tanks with weirs or inside silos etc.
The operating principle is based on the response times of the echo reflex: the instrument emits and receives a determined quantity of sound waves and, by calculating the time elapsed between emission and reception, determines the distance traveled. The signal produced in mA is directly proportional to the distance between the sensor and the surface of the water.
Each sensor is supplied with a </ span > test certificate which certifies the results of the test performed and the electromechanical characteristics of the same. </ span>