Lotus Machines Pvt Ltd offers 9 Zone Walk-through Metal Detector. Lotus Machines Pvt Ltd is an ISO 9001:2000 accredited company. The Company also manufactures various types of safety and security equipments. The 9 Zone Walk-through Metal Detector is suitable for high traffic areas. The 9 Zone Walk-through Metal Detector has microprocessor based operation. This Metal Detector is digitally controlled with auto tuning and auto setting. This Metal Detector has 9 overlapping detector zones and four line LCD display. This Metal Detector can detect all metals, zinc and metal alloys, ferrous / non-ferrous metals using single detection program.