THE MODAL SHOP, INC., a PCB Group Company, announces an expanded shaker line including the new 2004E and 2007E mini-shakers. These electrodynamic exciters are small, portable permanent magnet shakers that can deliver up to a 7 pound pk sine force and up to a 0.5 inch stroke. Also the new 2004E/2007E mini-shakers have a wide operational frequency band which can reach up to 11 kHz. They are ideally suited for general purpose vibration testing of small components and sub-assemblies, or as excitation transducers for modal, academic, biomedical, or laboratory research. Tackling 2 historic challenges in small exciters, these shakers feature extremely rugged suspension systems using carbon fiber composite leaf armature flexures. Additionally, isolated linear bearings provide low distortion and eliminate the need for reaction wrenches when mounting loads to the armature. A trunnion base with EasyTurn™ handles allows for convenient mounting and positioning. Each transducer is delivered with an appropriate variety of 10-32 nylon stingers which provide a convenient attachment mechanism to test articles as well as electrical isolation.
As with all equipment from The Modal Shop, the new mini shakers are backed by PCB Group’s Total Customer Satisfaction guarantee. For more information on the new mini shakers, contact THE MODAL SHOP, INC., 3149 E. Kemper Road Cincinnati, OH 45241-1516, Internet: www.modalshop.com, (800) 860-4867, Fax (513) 458-2172 or e-mail: firstname.lastname@example.org.
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