¡¾FEATURES¡¿ 1.Improved digital and analog mixed circuit,hi stability. 2.6 detection zone,the sensitivity of every zone can be adjusted individually. 3.The real-time sensitivity of every zone can be displayed together during detecting. 4.Optimized detection system,eliminate non-uniform detection,anti-interference. 5.Several metal detector can be parallel working together. 6.LED matrix display,easy to read. 7.Functional operation system,cascading menu,easy to use. 8.Designed for universal AC power supply (full range). ¡¾PURPOSE¡¿ ¡ô Airports,Entertainment Venues,Loss Prevention. ¡ô Prisons,mints,mine,Financial Institutions,Hospitals. ¡ô Courthouses,Manufacturing Facilities,Power Plants. ¡ô Electronics Industry,Jewelry Manufacturing¡­ ¡¾SPECIFICATIONS¡¿ ¡ø Model£º SD-100 ¡ø Detection method£º electric induction ¡ø Operation frequency£º 5-10KHz ¡ø Sensitivity adjustment£º 99 steps per zone ¡ø Alarm£º Buxxer ¡ø Dimension£º 2000mm(L)*660(H) ¡ø Power£º AC100-240V 50-60HZ ¡ø Rated ource£º Appr30W ¡ø Dimension£º 2200mm(L)*800mm(W)*500mm(H) ¡ø Weight£º Appr100Kg ¡ø The specification is under standard test condition. The sensitivity depends on the working condition. We have no responsibility that metal chips come out after detecting under non-standard condition.