Portable tools to measure water levels and the thickness of possible hydrocarbons found in piezometers, wells etc. Tools kit:
- Flat cable calibrated in millimetres, with spring-steel conductor.
- Carbon-steel cord storage device housed.
- Electronic water reader (card) with visual display and acoustic beeper to indicate presence of hydro-carbons.
- 18 mm diameter stainless steel probe.
- Thermal bag and cleaning kit.