Dimensional Measurement

Water Level Meter & Indicator, 200m Depth Gauge for Wells, Boreholes, Reservoirs & Pipes - Accurate Water Level Measurement with Fixed Probe & Durable Steel Tape

Water Level Meter & Indicator - 100m (328ft) Depth Gauge with Fixed Probe & Steel Tape for Wells, Boreholes, Reservoirs & Pipes - Accurate Water Level Measurement Tool

Water Level Meter - Groundwater Measuring Instrument & Depth Sounder, Accurate 1mm Scale for Wells & Boreholes, Max Depth 30m (98.4ft) - Reliable Water Level Measurement Tool

Water Level Meter - Groundwater Depth Sounder, Accurate Measurement for Wells & Boreholes, Minimum Scale 1mm/0.03in, Depth Range 20m (65.6ft)

Water Level Meter Groundwater Depth Measurer with LED & Buzzer Alarm,316 Probe,15~300m Steel Tape for Wells, Boreholes, Reservoirs - Industrial & Agricultural 15m-49ft

Water Level Meter Groundwater Depth Measurer with LED & Buzzer Alarm,316 Probe,15~300m Steel Tape for Wells, Boreholes, Reservoirs - Industrial & Agricultural 150m-492ft

Water Level Meter Groundwater Depth Measurer with LED & Buzzer Alarm,316 Probe,15~300m Steel Tape for Wells, Boreholes, Reservoirs - Industrial & Agricultural 30m-98ft

Water Level Meter, Groundwater Depth Gauge Indicator for Deep Wells, 30-300m High-Precision Measurement with Fixed Probe and Steel Tape for Boreholes (Yellow 50m)

Water Level Meter, Groundwater Depth Gauge Indicator for Deep Wells, 30-300m High-Precision Measurement with Fixed Probe and Steel Tape for Boreholes (Blue 50m)

Water Level Meter, Groundwater Depth Gauge Indicator for Deep Wells, 30-300m High-Precision Measurement with Fixed Probe and Steel Tape for Boreholes (Yellow 30m)

Water Level Meter, Groundwater Depth Gauge Indicator for Deep Wells, 30-300m High-Precision Measurement with Fixed Probe and Steel Tape for Boreholes (Blue 30m)

Water Level Meter for Wells & Reservoirs, 300m Depth Gauge with Stainless Steel Probe, Accurate Well Water Depth Measurement, Battery-Powered, 20m (65.6ft) Range

Water Level Meter for Wells, Boreholes & Reservoirs - 100m Electronic Measurement Tool with 25mm Probe & Steel Tape - Accurate Water Depth Gauge for Pipes

Water Level Meter for Wells & Boreholes, 30m Steel Tape Groundwater Measurement, 0.6/0.98 Inch Probe Diameter, Fixed Probe for Reservoirs & Pipes

Water Level Meter for Wells & Boreholes, 10m-300m Depth Measurement Tool, Groundwater Level Sensor with Fixed Probe & Steel Tape, Ideal for Reservoirs & Pipes (50m/164ft)

Water Level Meter for Wells and Boreholes - 10m Electronic Water Measurement Tool with 25mm Probe and Steel Tape for Reservoirs and Pipes, Accurate Depth Detection

Water Level Meter for Wells, 30m (98.4ft) Stainless Steel Probe with Cable Reel, Peak Display Function for Accurate Depth Measurement

Water Level Meter for Wells, 100m (328ft) Stainless Steel Probe with Cable Reel, Peak Display for Accurate Depth Detection, Durable & Reliable Water Well Measurement Tool

Water Level Meter for Well, Groundwater Depth Gauge with 0.6" Probe and Steel Tape, Buzzer Alert for Wells and Reservoirs, 50m/164ft(50m(164ft))