Digital Pit Depth Gauge Corrosion Pit Measuring Instrument

Product Overview The Digital Pit Gauge is a precision NDT corrosion pit measuring instrument designed for accurate depth measurement of pits, corrosion, and surface defects. It offers a maximum measuring range of 3 cm with a resolution of 0.1 mm, and is supplied in a durable hard plastic case for reliable protection in the field. Key Functions MM/IN — Switch between millimeter and inch measurement units. ON/OFF — Turn the power on or off. ZERO — Set the display to "0" at any