Detectors

GMS 120-27 Professional

Detector

GMS 120-27

Clear and simple: the intuitive wall scanner that makes the invisible visible

  • Gives you confidence by detecting metal, live wires, and wooden studs behind the wall
  • Easy to use with simple mode selection and marking hole
  • Built for operation on tough job sites thanks to shock-absorbing rubber casing and IP54

Functions & key features

 Detection of metal
 Detection of live cables
 Detection of wood
Dual power source
IP54 dust and splash water protection

Your Selection

  • with 2 x battery (AA), Pouch
Show variant
139,354.00 NGN
Recommended retail price including VAT
Find a local dealer

with 2 x battery (AA), Pouch 0 601 081 7K0
139,354.00 NGN
Recommended retail price including VAT

GMS 120-27 Professional

Your Selection

GMS 120-27
with 2 x battery (AA), Pouch

Order number: 0 601 081 7K0

139,354.00 NGN
Recommended retail price including VAT
Find a local dealer

Included in this variant

  • Pouch
  • 2 x 1.5 V LR6 battery (AA)

Technical data

Additional data

Bosch Radar Technology no
Max. detection depth 120 mm
Detectable objects magnetic metals (e.g. iron), non-magnetic metals (e.g. copper), live cables, wooden substructures
Dust and splash protection IP 54
Detection depth, magnetic metal, max. 100 mm
Detection depth, non-magnetic metal, max. 120 mm
Detection depth, live cables, max. 50 mm
Detection depth, wooden substructures, max. 30 mm
Material identification Magnetic metal, Non-magnetic metal, Live cable, Non-metal material
Power supply 2 x 1.5 V LR6 (AA), 2 x 1.2 V HR6 (AA), 1 x BA 3.7V 1.0Ah Li-Ion battery
Weight, approx. 0.29 kg
Additional function Marking hole

GMS 120-27

* You can find more information about the deviations in the following link: Technical features of products

GMS 120-27 Professional: Further information

Product Highlights

When you’re drilling into a wall, you want to get the job done, confident that you won’t hit an obstruction. Our GMS 120-27 Professional wall scanner allows uncomplicated and intuitive detection of objects. Detection results appear via signal indication on the display and the colour-coded marking hole. The easy-to-use detector offers simple mode selection, and you can mark exactly through the marking hole where objects have been detected. The robust GMS 120-27 was developed for tough job sites with IP54 dust and splash water protection, plus a shock-absorbing rubber casing.

Equipment & Application

Our GMS 120-27 Professional wall scanner helps you detect and locate metals, live wires, and wooden studs in dry walls. Locating objects in walls before drilling provides increased safety on the job, especially for craftspeople doing renovation work when fitting cabinets, kitchen counters, washbasins, boilers, and heating systems, or installing A/C and sprinkler systems.

Additional Information

Not only does this scanner identify the center of the detected object, it also indicates its material characteristics such as whether the object is magnetic or non-magnetic metal, a live wire, or non-metallic.

Service Hotline

Have any questions about our repair and spare parts service?

E-mail:info.powertoolsnigeria@bosch.com

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