MFYDPP Water Level Meter,Well Water Depth Meter,Steel Ruler Water Level Meter,with Buzzer Alert And Voltmeter,for Wells Boreholes Reservoirs And Pipes(Size:100m,Color:red)

MFYDPP

★ Steel Ruler Water Level Meter:Effortlessly measure depths from 10 m to 300 m, with options for 10m, 20m, 30m, 50m, 100m,150m, 200m, 250m, 300m. 10-50 m use larger probe with 0.99in (25mm), 100-300 m use smaller probe with 0.6in (15mm). Please confirm the correct size for your needs before purchasing. ★ Precise and Reliable Water Level Detection:The measurement unit is centimeters, and the applicable temperature of the instrument is -20℃--+60℃. This water level meter delivers reliable and accurate readings with 1mm resolution and less than 2mm repeatability error, ensuring consistent monitoring across wells, boreholes, and reservoirs. ★ Structure and Composition:Steel ruler water levels gauge is composed of probe, steel ruler cable, receiving system and winding reel. It features 304 stainless steel probe with built-in waterproof contacts to ensure durability and waterproof performancefor long-time use. When in use, please handle the probe with care. ★ Battery powered:The Water Level Meter uses a solid stainless steel probe, connected to tape measure. The water levels gauge is powered by a 9V battery, saves the trouble of connecting another power cord. ★ Instructions:To measure, rotate the coil, press the power button, and gently lower the probe into the water pipe while holding down the steel ruler cable.When the probe enters water the electrical circuit is completed, sending a signal back to the reel where a light and clearly audible buzzer are activated. The water level is then determined by taking a reading directly from the tape at the top of the well casing or borehole.