At the heart of this leak detector is a new low-power metal oxide gas sensor with superior performance properties such as lower current consumption and sensor longevity. The new sensor is characterized by high sensitivity and fast response upon detecting the presence of extremely small levels of chlorofluorocarbon gases. For this reason, this sensor was selected and integrated into the 55975 combustible gas leak detector. In addition, a powerful microprocessor was integrated into the design that automatically selects the best operating condition for the sensor to ensure optimum ...

Zircon MultiScanner® m40 Handheld Electronic Metal Detector MetalliScanner® m40 quickly and easily detects metal in wood, drywall, paneling, tile, stucco, plaster, concrete, and other non-metallic surfaces. It locates ferrous (magnetic) metal up to 4 inches (10 cm) deep and non-ferrous (non-magnetic) metal up to 2 inches (5 cm) deep.The m40 solves the problem of finding studs in lath and plaster walls, that do not contain metal mesh, by finding the pattern of nails that attach the wood lath to the studs. MetalliScanner® m40 finds plumbing, ductwork, rebar, nails, and screws in your walls, ...