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Magnetic Instrumentation, Inc. |
Annis Demagnetizing Products
Since 1928
Audio/Video Han-D-Kit
The Han-D-Kit provides everything needed to measure and eliminate magnetism in recorder components before recorded tapes are damaged permanently.
Use the Han-D-Mag inconjunction with the Annis Pocket Magnetometer. The Annis Pocket Magnetometer quickly and accurately measures residual magnetism levels in recorder heads, drive capstans, or tape guides. Indicates when it's time to demagnetize and lets you know when it's again safe to use the recorder.
Whenever the Magnetometer indicates any appreciable level of magnetism in a tape transport component, you can demagnetize it effectively with the poweful Annis Han-D-Mag before it causes permanent damage to recorded tapes.
The Han-D-Kit contains:
Annis Audiophile Han-D-Mag: A rugged, dual-use Demagnetizer having a powerful, sine wave demagnetizing field strength of over 350 oersted 1/4" beyond the tip of the 2 1/4" long probe.
Annis Pocket Magnetometer: Measures level of magnetism in components. Calibrated to read directly in gauss.
Test Strips: One of these sensor stris is magnetically soft and the other magnetcally hard. For experiments and testing demagnetizing technique.
Clip-On Extension Probe: Extension probe is 1 3/4" long. Can be formed with fingers. Improves checking of magnetism in hard to reach components.
"Notes on Demagnetizing": Explains causes of magnetism, with particular reference to tape recorders. How to measure it accurately and how to eliminate it. Interesting experiments also included.
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Magnetic Instrumentation, Inc. |
