Water Level Meters
Overview
A Water Level Dipper is a precision instrument used to measure the distance from a fixed reference point (top of well or borehole) to the surface of standing or moving water. Equipped with a slimline probe, a graduated tape, and a reel assembly, this device provides reliable water depth measurements in wells, boreholes, aquifers, large storage tanks, and other groundwater monitoring contexts. It also supports drawdown testing and volume/time recovery rate calculations—essential for groundwater studies and well management.
Features & Benefits
- Sturdy, Lightweight Reel: Durable construction designed for rugged field conditions with integrated brake system
- Audible & Visual Water Detection: Selectable indicators with LED display and external buzzer (≥100 dB)
- Graduated Tape: Flat 1cm-wide tape with red and black markings on yellow background for clear visibility
- Slimline Stainless Steel Probe: 16mm diameter probe for easy access in narrow openings
- Sensitivity Adjustment: Built-in knob to filter out false signals
- Battery Powered: Operates on a single 9V PP3 battery with easy-access compartment
- Multiple Length Options: Available in 30m, 50m, 100m, and 150m tape lengths
- Comprehensive Warranty: One-year parts/labor warranty, three-year warranty on reel assembly
Technical Specifications
| Specification | Basic Series | Advanced Series | Premium Series |
|---|---|---|---|
| Application | Water level measurement in wells, boreholes, aquifers, tanks | Water level measurement in wells, boreholes, aquifers, tanks | Water level measurement in wells, boreholes, aquifers, tanks |
| Indicator Type | LED Only | LED and Buzzer | LED and Buzzer (~100 dB) |
| Tape Construction | PVC-coated, 1cm wide | PVC-coated, 1cm wide with metric markings | PVC-coated, 1cm wide with clear metric markings (m/cm/mm) |
| Probe Material | Stainless Steel | Stainless Steel | Stainless Steel (16mm dia.) |
| Power Supply | 9V PP3 battery | 9V PP3 battery | 9V PP3 battery (front panel access) |
| Dimensions (HxWxL) | 36.5 x 29.0 x 19.0 cm | 36.5 x 29.0 x 19.0 cm | 36.5 x 29.0 x 19.0 cm |
| Weight (100m model) | ~4.5 kg | ~4.5 kg | ~4.5 kg |
| Available Lengths | 30m, 50m | 30m, 50m, 100m | 30m, 50m, 100m, 150m |
| Warranty | 1 year | 1 year parts & labor | 1 year parts & labor, 3 years reel assembly |