Applications:
WS-120 is a handhold wall scanner for quick detection of magnetic metals in wall, rooftop and floor, such as reinforcing steels, iron pipes, and nonmagnetic metals such as aluminum pipes, copper pipes, and nonmetal materials such as beams, PVC water pipes, as well as electrified objects as live wires.
 
Specification:
-Perfect for detecting metal, wood and AC cable hidden in the wall.
-Indicates the detecting results by Light and Beep
-Detect AC cable with voltage higher than 110V, 50-60Hz, the sensibility may be weak when the cable is grounded.
-High accuracy, with a maximum detection depth of 110mm.
Detect Ferrous metal and Non-ferrous metal AC live wires, wood
Maximum scanning depth: 110mm
Ferrous metals: 110mm
Non-ferrous metals (copper pipe): 110mm
Copper conductors (live): 50mm
Wood: 25mm
Automatic switch-off after approx: 5min
Temperature: -10℃ to 50℃
Humidity:<75%
Altitude:<2000M
Storage temperature: -20℃ to 70℃
Battery type: 3*1.5V, AAA alkaline (not included in the packing)
Dimensions: 185*85*33mm
Weight: 180g
 
Application Notes:
3 measuring buttons instroduction:
-The first button is for the automatic detection mode: good for water pipes and wood detection, water pipe can be any material , but the diameter must be greater than 15mm
-The second button is for metal detection : used to detect metal with weak signal under automatic mode
-The third button is for wire detection : used to detect wires (AC) with weak signal under automatic mode.
 
Initialization:
Please initializ it before use : hold the device on hand and switch it on ,(it goes into AUTO mode) and block the detection hole with your finger,
If it is green light means the initialization is successful done.
If it is red light , press the first button,then block the detection hole with your finger ,when the green light on , the the initialization is successful done.
If the light is off, it indicates that the device needs repair.

What's in Package:
1x WS-120 Wall Scanner Detector
1x User Manual
1x Bag