Deep Well Water Level Meter, Water Detector & Groundwater Well Depth Sensor, Heavy-Duty Steel Tape for Industry, Agriculture & Hydrology Geography Projects 200m

Deep Well Water Level Meter, Water Detector & Groundwater Well Depth Sensor, Heavy-Duty Steel Tape for Industry, Agriculture & Hydrology Geography Projects 200m

• 【Measurement unit: centimeters】 minimum reading up to 1mm with a repeatability error of ≤2mm, ensuring accurate well level measurements. The 0.99-inch (25mm) large-diameter probe is easy to remove and clean, saving you maintenance time.
• 【0.99IN Stainless Steel Probe 】Built with a sturdy stainless steel probe; once it touches water, the water-resistant contact points activate the display and indicator light instantly, allowing you to confirm the water level quickly.
• 【Heavy-Duty Steel Ruler Cable 】Durable golden stainless steel wire rope cable with clear, easy-to-read scales, enabling you to get the water level reading directly without extra tools.
• 【Simple Operation】 Powered by a 9V battery (housed in the reel hub); when the probe touches water, the circuit is completed, triggering a clear buzzer and indicator light. Simply read the scale at the top of the well casing to get the exact water level.
• 【Simple Operation】 Powered by a 9V battery (housed in the reel hub); when the probe touches water, the circuit is completed, triggering a clear buzzer and indicator light. Simply read the scale at the top of the well casing to get the exact water level.