Hand Held Metal Detector S16, For Security Purpose, Stoping Theft, Feature : Built In Speaker, Micro Controller Based

SIDDHI hand-held type Metal Detector is a rugged, light weight detector designed to detect hidden metal objects, on a person. VALIDATOR S-16 has a large scanning area with an ultra-high sensitivity and is capable of detecting metal as low as 0.1 gm.
Features -  Fully automatic self adjusting circuit.  Effectively detects minute quantities of gold, silver, platinum, brass, copper, mild & stainless steel.  Uses advanced SMD Technology.  Ultra-high sensitivity and stability.  Large scanning area.  Very quick & clear response to metal objects  Visual indications for Power ON, METAL detection, Battery LOW & Battery charging ON (CHG).  Proportional Variable Audio gives an idea of quantity of metal detected.  Vibrator (optional).  Does not affect cardiac pacemaker & magnetic tapes.  ABS moulded body, provides high strength, ruggedness and light in weight.  Operates on disposable dry battery or on rechargeable battery. (Dual Power Supply).
Dimensions - Technical Specifications

• Length - 390 mm  
• Width - 130 mm  
• Depth - 40 mm  
• Weight (without battery) - 290 gm approx.  
• Weight (with both batteries) - 360 gm approx.

Environmental Conditions -  

• Operating temperature - 0 to 50 ^oC
• Storage temperature - -10 to 70 ^oC  
• Humidity - 0 to 90% RH non condensing

Sensitivity -

• Test Piece - Distance > 0.1 gm - Dist. 30 mm >
• Razor Knife - Dist. 60 mm >
• Gold ring 4 gm - Dist. 80 mm >
• Coin 9.5 gm - Dist. 80 mm

Power supply : > Detector - 9 V dry or rechargeable battery (Dual) Continuous operation 90 hrs. on dry cell & 20 hrs on rechargeable battery. > In-built battery charger - 230VAC +/-10%, 50Hz Used in - Police establishments, Industrial security, Banks, Airports, Customs, Prisons, Courtrooms, Public buildings, Security services, etc.