Hand-Held Metal Detector MD-8 1.convenient to use 2.patent product

Hand Held Metal Detector MD-8:

MD-8 Is a more compact handheld metal detector for security checks and like the WJ-002 metal detector, can also be used as a metal detector in food and similar products quality checks due to there high sensitivity.

Features:

      Audible and LED display.       Adjustable sensitivity.       Working temperature range: –5 to 55°C.       Colors: black or grey.       Power: two, 1.5 volt AAA standard or rechargeable batteries.       DC or USB chargers available.       Wrist strap.       IP level 64.       Certification: CE and RoHS.       Patent No. ZL 01310300.8       Shanghai Public Security Inspection No. 33167.       Dimensions: dia 140 mm, length 400 mm.       Weight: 0.22Kg. 

Sensitivity:

Pin                30 mm.

Gun                  120 mm.

Knife               130 mm.

Steel ball 20 mm dia,

 90 mm or 120 mm at full sensitivity

Hand Held Metal Detector MD-8