Bosch D-tect 150 | Wall and floor scanner

Contact Instrument Solutions

This instrument is claimed to be the future of detection technology with precision of the highest order for those wishing to avoid accidently striking objects when drilling. The D-tect 150 ultra wideband radar sensor system for detection accurate to the millimetre of ferrous / non-ferrous metals, electrical cables, wooden beams and plastic pipes such as floor and wall heating pipes


  • Precise detection of rebar in concrete up to 15 cm deep
  • Digital display of material properties and maximum permitted drilling depth
  • Material classification and digital drilling depth indication for highest safety
  • Small & ergonomic design
  • Large, illuminated display - Easy to read and interpret


Maximum measuring depth 15cm

Detectable materials Metal, AC, Wood, Plastic

Accuracy of object center (a) ± 0.5cm

Accuracy of indicated drilling depth (b) ± 0.5cm

Minimum distance between two objects (c) 4cm

Protection class IP 54

Power supply 4 x 1.5V LR6 (AA)

Working hours (batteries) 5h typical

Size Length 22cm x width 9.7 cm x height 12 cm

Demonstration video

Bosch D-tect 150 wall and floor scanner product overview

Support documents

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Bosh D-tect 150 user manual.pdf Bosh D-tect 150 user manual
Technical document
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Adobe Acrobat
Download (1 MB)

Common customer questions & answers

QQuestion Is the D-tect 150 suitable for use with wet concrete?
AAnswer Unfortunately no. This instrument should not be used on wet materials such as concrete before it has set.