Professional Water Depth Gauge - Steel Ruler Level Meter for Groundwater Measurement, Peak Display, 10-300m Range, Accurate Depth Finder for Wells and Aquatic Applications.

Experience precision measurement with our Steel Ruler Water Level Gauge, an essential tool designed for accurately monitoring water levels in various applications. Whether you're working with wells, boreholes, or water level pipes, this gauge provides reliable readings critical for hydropower projects and manual inspections of earth-rock dams. ### Product Features: - **High Accuracy**: With a minimum scale of 1mm (0.03in) and a repeatability error of just ±2mm, you can trust this gauge for precise water level measurements. - **Durable Materials**: Constructed from PVC and a stainless steel probe, this water depth gauge is built to withstand a range of temperatures from -20℃ to +60℃, ensuring longevity and performance in various environments. - **User-Friendly Design**: The gauge operates on a 9V battery (not included), making it easy to use in the field. Remember to turn off the power switch after use to conserve battery life. ### Maintenance Tips: 1. Turn off the power immediately after measurement to extend battery life. 2. Replace the battery by opening the battery box cover when needed. 3. Clean the measuring head and steel ruler cable after each use, and store it neatly on the winding reel for organized storage. 4. Avoid bending the measuring cable, especially near the measuring head, to prevent damage. 5. Monitor battery performance; a voltmeter reading between 4V and 9V indicates normal power levels. ### Includes: - 1 Water Level Meter Should you have any questions or require assistance with the Steel Ruler Water Level Gauge, feel free to reach out to us via email. We are committed to providing timely support and ensuring your satisfaction.

• 【High-Precision Measurement】This Water Level Meter features a measurement unit in centimeters, with a minimum reading of 1 mm and a repeatability error of ≤ 2 mm, making it suitable for well level measurements. The 0.99-inch (25 mm) diameter probe ensures easy removal and cleaning, enhancing usability for various applications in water monitoring.
• Introducing our Battery-Powered Water Level Meter, utilizing advanced Induction Principle technology. Powered by a 9-volt battery within the reel hub, this device effectively detects water levels. When the probe contacts water, it activates a light and audible buzzer, ensuring clear signals. Easily read water levels directly from the tape at the top of your well casing or borehole. Perfect for efficient monitoring!
• 【Corrosion-Resistant Compact Design】 This Stainless Steel Probe ensures durability and resistance to corrosion, while the Non-Stretch Tape provides reliable measurements. Perfect for Well Level and Tank Water Level Monitoring. The Sensor at the Probe Tip delivers accurate readings with minimal displacement. Quick and Easy Probe Replacement is facilitated by the Tape Seal Plug Design, ensuring convenience and efficiency.
• Introducing our Multi-Spec Length Optional Reels Water Level Gauge, designed for precision and versatility. Available in three sizes, it seamlessly fits various applications. Crafted with durable materials, this gauge ensures reliable performance and easy installation. Ideal for monitoring water levels in tanks, ponds, and more, enhancing your efficiency in any project.
• Ensure you choose the right size for your needs before purchasing. This versatile product is available in various lengths: 10m (3.28ft), 20m (65.6ft), 30m (98.4ft), 50m (164ft), 100m (328ft), 150m (492ft), 200m (656ft), and 300m (984ft). Ideal for a range of applications, it combines durability and flexibility, making it a perfect choice for both home and professional use.