Stud Detectors

Stud detectors are an easy to use portable handheld testing device, used to detect and locate hidden objects of metal, electrical cables or wood beneath plasterboard and walls by sounding a warning or visual alarm, avoiding the need for repairs. Here at Cromwell, we have a selection of stud detectors from leading supplier Bosch and Bosh DIY.

What are stud detectors?

Stud detectors, also known as a stud finders, or stud sensors are handheld devices that are used to locate and indicate the presence of wood, metal, pipes and electrical cables that are beneath walls or plaster boards to prevent damage or danger during maintenance, repair and drilling applications.

When are stud detectors used?

Stud detectors are used to identify the presence of ferrous and non-ferrous metals such as water pipes and live wires electrical cables, wooden substructures prior to starting drilling or hole-making work on all types of walls, ceilings and floors.
Used in a range of applications in by professionals and by domestic users for electrical installations, DIY and construction.

Considerations when choosing a stud detector

• ** Maximum Detection Depth (mm)**  -   Each model of stud detector can detect to a specified depth of material.
• Detection Type  -    There are various types of stud detectors that are designed to be able to detect and locate different types of material such as ferrous and non-ferrous metals, plastic pipes, wood substructures and electrical cables.

FAQs

How do stud detectors work?
When held flat against a wall or surface the detector will scan for the presence of objects and sound an alarm or display a visual indicator. There are two main ways of detection: electronic detectors will use sensors to detect a dielectric constant and magnetic detectors use strong magnets to locate and magnetic objects.