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The OVTT™, Omni-Axial Vibration Table Top system, is the first, stand-alone, compact, repetitive-shock vibration system on the market. The OVTT 18 system is ideal for No Fault Found (NFF) precipitation screens of field returns, repair verification and random vibration test of small products. The OVTT 18 utilizes ESPEC Qualmark's patented six-degree-of-freedom vibration technology and is designed with reduced air requirements and low noise levels. The OVTT 18 system can be easily configured for placement inside a thermal chamber for combined stress tests.

OVTT 18 Specifications

Work Space

21.7”w x 21.7”d x 8.6”h (551 x 551 x 218mm)

Outer Dimensions
29.4”w x 34.8”d x 21.9”h (747 x 883 x 557mm)
Table Size
18” x 18” (457 x 457mm)
5 - 40gRMS (Bare Table)
Table Capacity
50lb (23kg)
Power Requirements
120/220-240VAC 3A 50/60Hz
4 Lubricant Free
Air Requirements
25 scfm at 70 psi (0.7 m3/min at 4.8 bar)

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Qualmark is now a product line of ESPEC North America Inc. We look forward to continue serving you with the highest quality support and service, and now a much broader, stronger portfolio that can address even more of your testing needs. Together, we offer you a more complete testing solution.

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