GAOTek 300 M Steel Rule Portable Water Level pH Meter – High accuracy

Description Overview GAOTek 300 M Steel Rule Portable Water Level pH Meter has steel ruler water level gauge provides the most accurate way to measure water levels, used to measure the water level in wells, boreholes, and water pipes, particularly suitable for the observation of groundwater level in hydropower projects and artificial inspection of dam body infiltration line. The instrument can be used during construction, but also as a long-term safety monitoring with the project, complies with earth dam safety monitoring technical specifications.   Features Carrying Handle Length 30 m Switch Battery Pick Indicator Stainless steel probe Steel rule Technical Specifications Specification 30 m Measurement Depth 0 mm to 30 mm Minimum Reading 1.0 Repetitive Reading ± 2.0 Operating Voltage DC = 9 V Power supply 9V Battery Material ABS PVC Steel probe Type Portable Feature High accuracy low cost Usage Underground water Lever Gauge Measuring range 1968.5 in to 31496 in (5000 cm to 80000 cm) Minimum reading 0.03 in (1 mm) Ruler size 0.55 in (1.4 cm)