These energy level ratings tell you how strong of a degausser you’ll need to destroy the data that’s being stored on the device. You’ll find Oe ratings of about 1800 or higher for current tapes, while hard drives can easily reach 5,000 Oe. Oersted (Oe) is the measurement of a magnetic field in a vacuum. If you’re looking at all degaussing service, there are a few things you’ll want to learn and understand. The shift in the magnetic domain is permanent and does irreparable damage, which is perfect if you’re looking to delete information for good.
Degausser mediaeraser md 103 plus#
Today’s hard drives in your servers, computers, laptops, and tablets, plus many backup tapes, are rendered unusable by the degaussing process. The downside is that these are so old that you generally won’t save any money by trying to reuse them due to the upkeep of older equipment and their limited storage. Generic magnetic storage devices like reel-to-reel tapes and VHS video cassettes are the most likely to be usable after degaussing. Many of the devices that we can put through a degausser are still able to be used afterward. This ends up completely randomizing the data pattern that exists so none of the information is the same. Electrical pulses move through a coil in the head of the hard drive to magnetize part of the metal and position the coating to store information in binary.ĭegaussers generate magnetic fields that disrupt the coating and removes the magnetic memory from it. The typical hard drive uses a circular flat piece of metal with an iron oxide or chromium dioxide coating to create and store information. Your equipment all has an Oe rating that lets us know how strong of a degausser is needed to remove the information on that storage medium. Degaussers in ActionĪ degausser generates a controlled magnetic field that it uses to remove information. However, they do not work on compact disks and other optical storage elements.ĭegaussing represents one of the best steps to take before destroying or shredding hard drives, by giving you an extra layer of protection against someone accessing your information illegally. The degaussing process changes the magnetic domain where data is stored, and this shift in domain makes data unreadable and unable to be recovered.ĭegaussers work on hard drives in most of today’s devices, VHS tapes, cassettes, LTO and DLT tapes, and other storage devices. The MediaEraser MD-103 is certified by the Polish Military Counterintelligence Service (SKW) and the Polish Academy of Sciences.A degausser is a machine that disrupts and eliminates magnetic fields stored on tapes and disk media, removing data from devices like your hard drives. This ensures that information on hard drives and tapes is effectively removed. The system can erase a hard disk drive or audio/video/date tape in 40 seconds.īuilt-in sensors monitor the field strength during each erase cycle.
This means that the system does not have to be cooled and can be used continuously. A "pulse" degausser does not use magnetic coils to generate a continuous magnetic field but a short, very powerful discharge.
In addition to erasing hard disk, the MediaEraser MD-103 is also suitable for erasing various magnetic tapes such as DLT, LTO, 3590, 8mm and more. This discharge (Capacitive Discharge) is powerful enough to erase hard disks of 2 Terabyte and larger.
The MD-103 will automatically charge after pressing the Erase button and send a very strong magnetic pulse of 9,000 Gauss through the hard drive or tape. The system operates simply a hard disk or tape is placed in the degaussing chamber at the front. The MediaEraser MD-103 from Mediarecovery is a compact degausser suitable for fast and effective erasure of hard disk drives and tapes.
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