Pro-Sensor T62 Stud Finder

Overview The Pro-Sensor T62 Stud Finder (FST623MP) is designed for locating studs, ferrous metal, and plastic within walls and drywall surfaces during construction, renovation, and finish carpentry applications. Specification Value MPN FST623MP Brand / Manufacturer Franklin Sensors / Franklin Sensors Inc Detection Accuracy +/- 1/4 in Overall Height 4 3/4 in Overall Width 2 1/8 in Overall Depth 3 7/16 in Compatible Surface Material Drywall Materials Detected Ferrous Metal, Plastic, Wood Max Scan Depth — Wood 1 in Max Scan Depth — Ferrous Metal 1 1/2 in Live Wire Detection Depth Not Applicable Battery Type AAA (Not Included) Technical Features Simultaneous center and edge detection: Displays both the center and edges of studs at the same time, eliminating the need for multiple passes and reducing marking errors. Multi-material detection (Wood, Ferrous Metal, Plastic): Identifies three distinct material types behind drywall surfaces, providing versatile utility across common wall construction scenarios. Ferrous metal scan depth of 1 1/2 in: Penetrates deeper for metal detection than for wood (1 in), enabling identification of metal fasteners, pipes, or structural members seated further behind the wall surface. Detection accuracy of +/- 1/4 in: Tight tolerance on stud location reduces the risk of missed fastener placement or accidental penetration of utilities. Compact form factor (4 3/4 in H x 2 1/8 in W x 3 7/16 in D): Sized for single-hand operation and easy storage in a tool bag or pouch. AAA battery power: Uses a common, widely available battery format, minimizing downtime when replacements are needed on the job site. Applications Locating wood studs behind standard drywall prior to fastener or anchor installation Identifying ferrous metal framing members or embedded metal objects within drywall assemblies Detecting plastic objects behind drywall surfaces during pre-drill inspection General-purpose wall scanning for residential and light commercial construction and renovation projects