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Article | September 30, 2002
Triple-frequency metal detector
Lock Inspection Systems (Fitchburg, MA) will use Pack Expo for the U.S. launch of its MET30+ 3f triple-frequency metal detector. It operates at three crystal frequencies: high, medium, and low.
The Automatic Frequency Selection facility will choose the optimum frequency. This means either film-wrapped or metallized film-wrapped products can be passed through one machine rather than operating two machines at different frequencies.
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