Designed for small products detection or exact locating.
Features of VFGH-280handheld needle detector.
3.2 Steps sensitivity adjustment(hi or low).
4.Power supply:DC3V AA*2,long life.
5.Portable needle detector.
Specification of VFGH-280 handheld needle detector
1.Detection method: Magnetic induction
2.Detection sensitivity:Lo:20-30mm Hi-30-40mm With an iron setting pin of 0.7mm,length 25mm,detection is possible within following range;
3.Detection adjustment: Lo-Hi2steps
4.Detection width: 50*25mm
5.Alarm method: Buzzer,Lamp
6.Power source: 1.5V battery*2(AA)