Microprocessor controlled or manually operated automatic or semi automatic Needle Detectors are used for identifying presence of sharp hook, needle and fragmented version of ferrous metals inside textile, pharmaceutical, chemical and edible products. These adopt magnetic induction detection method. With having 200 kg weight, these 240V powered user friendly systems are reckoned for their low maintenance cost. Touch panel display section and light indicator of these machines ensure its fast and error free operation. Report providing section of these equipments offers detail data regarding their total output and production duration etc. Offered Needle Detectors can cover 160 mm x 500 mm and 255 mm x 50 mm area. Indicator lamp and buzzer of these machines get activated immediately after the presence of needle is detected.