Detecting Range | Metal,Stud,Voltage | |||
Metal | Depth up to 25mm(Φ15mm Steel Pipe) | |||
Stud | Depth up to 20mm | |||
Voltage | Depth up to 30mm(AC110v);Depth up to 40mm(AC220V) | |||
Ambient Temperature | -20°C~+60°C Below 30-80%RH | |||
Power Supply | Battery: 6F22(9V)×1 | |||
N.W. | 140g | |||
Size | 160mm×63mm×37mm | |||
Note | The LED will light and the beep will sound whenever the detector finds metal,stud or voltage |