Imex L550C Zircon OneStep Multiscanner Studfinder The Imex Zircon L550C Studfinder locates the centre, edges, and direction of studs and joists behind walls, floors, and ceilings. It also locates metal as well as live AC electrical wiring. It has an ultra-bright backlit display screen, a SpotLite® pointer and an audio tone. An easy 4-mode switch and a low battery indicator are also helpful features for the professional. FEATURES StudScan mode locates the centre, edges, and direction of wood or metal studs up to 19mm deep DeepScan® mode doubles the scanning depth to 38mm deep WireWarning® Detection indicates the presence of live, unshielded AC electrical wiring up to 51mm deep Metal Scan mode locates non-ferrous metal such as copper pipe up to 38mm deep, and ferrous metal such as rebar up to 76mm deep AC Scan mode locates live, unshielded AC electrical wiring up to 51mm deep ACT™ (Auto Correcting Technology) automatically corrects common errors, such as when scanning begins over a stud ColorTrip™ display with Target Spotlight indicates the direction and edge of the stud and illuminates when the center of the stud is detected Low Battery Indicator for optimum performance Signal Strength Indicator helps to distinguish between shallow and deep targets SpotLite® Pointer shines an arrow-shaped light on the wall to clearly indicate the centre of the stud \"V\" marker groove for more accurate marking of target location Rubber handle for non-slip grip Splash and water resistant SPECIFICATION Dimensions: 196 x 84 x 43mm Battery Type: 1x 9v Alkaline Position Accuracy: 3mm @ 19m / 5mm @ 38m / 13mm in Metal Scan Mode Depth: StudScan Mode: Up To 19mm DeepScan Mode: Up To 38mm Metal Scan Mode: Up To 38mm In Copper / Up To 76mm In Rebar Operating Temperature: -7°C to 41°C Storage Temperature: -29°C to 66°C Weight: 218g