Stable Function Walk Through Metal Detector Portable 100 Sensitivity Level

Metal detector used in hotel,court for security check with stable function UB500 Parameters Power Supply: AC85V-264V Working temperature:-20℃--+50℃ Working Frequency: 4KHZ—8KHZ Standard External size: 2200mm(H)X800mm(W)X580mm(D) Standard Internal size: 2010mm(H)X700mm(W)X500mm(D) Package size for door Panel Size:2290X560X190 mm*1ctn Package size for control unit: 760X380X260 mm*1ctn Gross weight: 70KG Characteristic & Function Six mutual over-lapping detecting zones,