Groundwater Level Gauge 30m with Fixed Stainless Probe and Steel Measuring Tape, Water Depth Meter with Storage Bag, No Display Device for Well and Reservoir Monitoring, Battery

Specification:Measuring range: 30mMeasurement unit: cm, minimum resolution: 1mmProbe diameter: 25mmRepeatability error: ≤2mmOperating temperature: -20℃ to +60℃Requires 9V battery (not included)Material: PVC + stainless steel probeComposition: Composed of probe, probe holder, steel tape cable, receiving system, and reel.Light flashes: No flashing indicates sufficient power; flashing indicates low power.Function: Measuring water levels in wells, reservoirs, and water pipes; observing groundwater levels.Principle: Internally installed waterproof contact points. When the contact point touches the water surfaces, the receiving system connects; when the contact point leaves the water surfaces, the receiving system automatically shuts off.Includes: HandbagCaution: Handle the probe gently; do not bend the probe cable, especially the part near the probe, to maximize its lifespan.Package list:Water level gauge *1Storage bag *1

• 【Provide Your Own Batteries】This steel ruler water level gauge is powered by a 9V battery, making it easy to install and eliminating the hassle of an external power cord. It is also convenient for construction and portability. Please handle the probe gently and avoid bending the probe cable, especially the part near the probe, to maximize its lifespan. It should be noted that the battery needs to be prepared by yourself
• 【Measurement Specifications and Accuracy】Measurement units are in centimeters, with a range of 30m/98FT, minimum readings up to 1mm, repeatability error ≤ 2mm, and the instrument is suitable for temperatures from -20°C - +60°C. In addition, the use of probe diameter of 0.6 inches (15 mm) of the larger probe, easy to disassemble and clean
• 【High-Quality Materials】Utilizing a combination of PVC and a 15mm diameter stainless steel probe. The stainless steel probe is corrosions-resistant, ensuring it is not easily damaged during prolonged use. The probe is detachable for cleaning. The overall composition includes the probe, probe holder, steel ruler cable, receiving system, and reel; it is well-configured, structurally robust, and all components work together harmoniously
• 【Easy to Use】Our water level gauge has waterproof contact points installed inside. When the probe touches the water surfaces, the receiving system automatically connects; when it leaves the water surfaces, the receiving system automatically shuts off. The measurement process is simple and convenient, requiring no complicated operations. Simply place the probe into the water to obtain accurate water level information
• 【Applicable Scenarios】Our water level gauge has no display screen but comes with a storage bag for easy carrying and storage. This water level gauge is widely used for measuring water levels in wells, boreholes, water tanks, and water pipelines, making it an ideal tool for monitoring groundwater levels