ZN-E40 ZIRCON Stud/Edge Finder

ZN-E40 ZIRCON Stud/Edge Finder
Stock Code: ZN-E40


The StudSensor™ e40 quickly and easily locates the edges of wood and metal studs and joists behind walls; floors and ceilings. It features a new user-friendly interface. An improved SpotLite® Pointer shines a beam of light on the wall to identify the target and WireWarning® detection indicates the presence of live AC voltage. Its new patent-pending pinch grip and contoured shape provide an easy secure hold in either hand at any angle.


  • Locates the edges of wood or metal studs up to (19mm) deep
  • DeepScan® mode doubles the scanning depth to 38mm
  • New 'Ready' light indicates when calibration has completed successfully
  • Red arrows light up sequentially as the stud finder nears a target
  • New 'Edge' light indicates when the tool is over a stud edge
  • Updated SpotLite® Pointer shines an arrow-shaped light on the wall to mark the target
  • WireWarning® detection indicates the presence of live unshielded electrical wiring up to 51mm deep
  • Should scanning begin over a stud - Zircon's patented 'over-the-stud' indication alerts the user to start the scan in a new location