Water Level Meter for Depth Measurement, Groundwater Level Gauge, Accurate 1mm Scale, Ideal for Shallow Wells & Deep Boreholes up to 150m (492ft)

The Steel Ruler Water Level Gauge is an essential tool for precise water level measurement, perfect for various applications such as wells, boreholes, and water pipes. Its robust design makes it particularly effective for monitoring groundwater levels in hydropower projects or conducting manual inspections of the phreatic line in earth-rock dams. Key Features: - **Accurate Measurements**: With a minimum scale of 1mm (0.03in) and a repeatability error of ±2mm, this gauge ensures reliable readings every time. - **Durable Materials**: Constructed from high-quality PVC and featuring a stainless steel probe, this water depth gauge is built to withstand rigorous use in various environments. - **Wide Temperature Range**: Operates effectively in temperatures from -20°C to +60°C, making it suitable for both indoor and outdoor applications. The Water Level Meter comes with a user-friendly design for effortless operation. It requires a 9V battery (not included), and to extend battery life, it is advisable to turn off the power switch immediately after use. For battery replacement, simply open the cover of the battery box. Maintenance Tips: - Always wipe the measuring head and steel ruler cable clean after use. - Neatly wind the steel ruler cable on the winding reel and store it in a cabinet. - Avoid bending the measuring cable, especially near the measuring head, to prevent damage. - A voltmeter reading between 4V and 9V indicates normal battery power; replace the battery if it drops below 4V. If you have any questions or need assistance, please reach out to us via email, and we will respond promptly. With the Steel Ruler Water Level Gauge, you can confidently measure water levels with accuracy and ease.

• Introducing our High-Precision Water Level Meter, designed for accurate measurements in centimeters. With a minimum reading of 1 mm and a repeatability error of ≤ 2 mm, it’s perfect for monitoring well levels. The enhanced 0.99-inch (25 mm) diameter probe ensures easy removal and cleaning, making it a reliable choice for your measurement needs.
• The Battery-Powered Water Level Meter utilizes a 9-volt battery within the reel hub to operate. When the probe contacts water, it completes the circuit, activating a light and an audible buzzer. Users can easily determine the water level by reading the tape at the top of the well casing or borehole, ensuring accurate measurements for various applications.
• 【Durable and Reliable Measurement Tool】 This Stainless Steel Probe features Corrosion-Resistant materials and Non-Stretch Tape, making it perfect for Well Level and Tank Water Level measurements. The Sensor at the probe tip ensures Accurate Readings with minimal displacement. Quick and easy Probe replacement is facilitated by the Tape Seal Plug design, ensuring seamless operation.
• Introducing our Multi-Spec Length Optional Reels, designed for precise water level measurement. Available in three sizes, these durable and reliable gauges are perfect for various applications. Constructed with high-quality materials, they ensure accurate readings and long-lasting performance.
• Introducing our versatile Measuring Tape, perfect for both home and professional use. Available in multiple lengths: 10m (3.28ft), 20m (65.6ft), 30m (98.4ft), 50m (164ft), 100m (328ft), 150m (492ft), 200m (656ft), and 300m (984ft). Crafted for durability and accuracy, it features a user-friendly design. Please confirm the correct size for your needs before purchasing.