PQWT L7000 Underground Pipeline Leakage Locator Geophysical Instrument These features monitor changes in

These features monitor changes in soil conditions to locate and trace black sand concentrations where gold is commonly found

GOLD: BIG OR SMALL

They are also used for gold prospection and are used by explosive ordnance disposal services

Distances 300 – 2500 m

Manual frequency tuning with 1 Hz fine precision steps

PQWT L7000 Underground Pipeline Leakage Locator Geophysical Instrument These features monitor changes inPQWT L7000 Underground Pipeline Leakage Locator Depth: Large Sensor&Middle Sensor: 5m (195 inch); Triangular Sensor&Square Sensor: 50cm (20 inch) PQWT L7000 Multiple Sensor Pipe Leak Detector, design for indoor or outdoor underground and walls pipeline leakage detection. Sensor: Large Sensor, Middle Sensor, Triangular Sensor, Square Sensor. Detection Depth: Large Sensor&Middle Sensor: 5m (195 inch); Triangular. Sensor&Square Sensor: 50cm (20 inch).