Operating frequency: 93 KHz Audio FREQUENCY: 2 KHz, Warbled Dimensions: Length: 16.5" (42cm) Width: 3.25" (8.3cm) Thickness: 1.62" (4.13cm) Weight: 17.6 oz. (499g) Voltage: 6.8 to 10 V DC Current: 5 mA. Typical Battery: Standard 9V (Eveready No. 216 or equivalent) or 7.2V Nickel Metal Hydride (Ni-MH) Environmental: Humidity: To 95% no condensing Environmental Protection: 1EC 60529 Classification
DETECTION PRINCIPLES AND CAPABILITIES:
The Super Scanner is an active hand-held metal detector with very high sensitivity to all metals including ferrous, nonferrous and stainless steel. Detection and alarming takes place when the instrument is passed in close proximity to metal objects.
Detection range is dependent upon the size and conductivity of the metal object. The larger the object, the greater the detection distance.