This unit is a kind of 4 in1 Wood moisture meter stud/metal/AC wires detectors,it is an advanced
detector with multifunction. It can detect and locate metal, AC voltage, stud, and measure moisture content of woodiness-cellulose
substance, bamboo product, wood product, etc. It can be used in construction, fitment, etc.
Specification
Stud mode: Wood object 3×2.5cm (depth ≤20mm)
Metal mode: Iron pipe of 25mm (depth ≤30mm)
Voltage mode: Typical depth of 50mm for 90~250 V at 50~60 Hz.
Moisture content: 8%-22%
Power: 9V battery (6F22)
Dimensions(W×L×T): 60×159×26 mm
Weight: 148g