High-sensitivity metal detector GA-72Cd

portablemagnetichigh-sensitivity

The GA-72Cd Locator detects the magnetic field of iron and steel objects. It provides audio detection signals that peak in frequency when the locator’s tip is held directly over the target. The GA-72Cd has the option of nulling or peaking. Only two Controls! Designed for one-hand operations, the On/Off-Sensitivity and Volume controls are located on the underside of the cover. This provides easy access, protects the knobs and contributes to their overall ruggedness and dependability. Most Rugged Designed to withstand the rigors of daily on-site usage and a wide range of environmental conditions Audio & Visual Output 3-digit LCD readout Choice of Two Audio Modes: Peak or Null response Battery & Sensitivity Indicators Signal Strength and Polarity Indications Data-log output Analog output signal for input to a data logger. The signal varies in proportion to signal strength allows recording of object profiles for training 4 Levels of Sensitivity ​​​​​Our HeliFlux sensors provide high sensitivity allowing Schonstedt products to detect products down to a depth of 5.5m / 18’ No response to aluminum, brass, or copper ​​​​​Eliminates false locates HeliFlux® sensors ​​​​Schonstedt’s unique, patented HeliFlux magnetic field sensors provide much higher sensitivity than the standard ring core sensors that most of the competition uses, giving users of Schonstedt products a clear advantage when searching for deeply buried objects and when wanting to pinpoint the exact shape of utilities Hard case ​​​​​Protects the locator from knocks and scrapes when not in use and stored in equipment vans or trucks