The steel ruler water level gauge delivers highly precise water level measurement, ideal for monitoring water levels in wells, boreholes and water pipelines. It is especially designed for groundwater level observation in hydropower projects and manual inspection of dam seepage lines.This instrument supports both construction-stage application and long-term project safety monitoring, fully complying with technical specifications for earth dam safety monitoring.
The water level monitoring system consists of two core components:
1. Underground installation assembly: Composed of a water pipe and bottom cover (available as optional accessories).
2. Ground receiving system: The steel ruler water level gauge, integrating a probe, steel ruler cable, receiving module and winding reel.
Probe:Fabricated from stainless steel with a built-in water-resistant contact. The contact activates the receiving system upon water immersion and deactivates when removed from water, ensuring reliable detection.
Steel Ruler Cable:Manufactured through an integrated plastic molding process combining steel ruler and internal wires. This structure effectively protects the steel ruler from corrosion, streamlines operation, and enables more convenient and accurate readings.
Receiving System:Equipped with a buzzer, indicator light and peak voltmeter. When the probe touches water, the buzzer emits a continuous alert tone, the indicator light illuminates, and the voltmeter displays the peak value for clear and intuitive feedback.
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Post time: Mar-26-2026