KMCABLE Wholesale Water Level Meter 30m 50m 100m 150m 200m 300m Borehole Well Meter Dipper Tape For Well Depth Measuring (red, 0-50M)

KMCABLE Wholesale Water Level Meter 30m 50m 100m 150m 200m 300m Borehole Well Meter Dipper Tape For Well Depth Measuring (red, 0-50M)

• This measuring instrument offers multiple specifications, including 30 meters, 50 meters, 100 meters, 150 meters, 200 meters, and 300 meters, suitable for various application scenarios, such as groundwater monitoring, dam safety inspections, and water supply management in different environments.
• This water level meter provides reliable and accurate readings with a resolution of 1 millimeter and a repeatability error of less than 2 millimeters, ensuring continuous monitoring in environments such as wells, boreholes, and reservoirs.
• The device is equipped with a corrosion-resistant stainless steel probe and waterproof contacts, giving it high durability and ease of maintenance, making it suitable for various water measurement tasks.
• The built-in buzzer and voltmeter indicator light activate immediately upon contact with water, providing intuitive feedback for accurate water level detection without delay.
• This device operates on a 9-volt battery (battery sold separately), enabling flexible and convenient use without requiring an external power source.