GD-A Water Well Level Depth Measuring Device Water Level Tool
Product Description
Detailed Structure:
The stainless steel probe fitted to a flexible graduated cable which is wound on to a hand ABS plastic reel containing a transistorised switched circuit, audio and visual indicators and a battery.
Specification:
Specifications | 50 | 100 | 150 | 200 | 300 |
Measuring depth | 0-50m | 0-100m | 0-150m | 0-200m | 0-300m |
Minimum reading | 1.0mm | ||||
Repeatable reading | ±1.0mm | ||||
Operating Voltage | DC 9V（6F22） | ||||
Opeartion:
Features:
> Precision measurement, simplicity, and durability
>Detect water levels and well bottoms with high precision
>Trouble-free operation in wells with falling water and heavy oil slicks, even if well is not cased
>Polycarbonate sturdy reel
>Durable polyester powder-coated steel frame
>Corrosion-resistant stainless steel fittings
>Large, ergonomic brake and soft grip vinyl winding handle
>Water and dust-proof encapsulated electronics
>Strong and accurate NTS certified tape with stainless conductors
>Full depth stainless steel and Teflon probe
>Long lasting flexible link between the tape and probe
>Tape marked in 1 m and 0.01m intervals
>Audio alert beeper and LED indicate contact with the water