Mechanical Systems Products

Marsh Bellofram Introduces Westcon Explosion-Proof AC Tachometer Generator

EP Editorial Staff | May 6, 2014


MarshBellofram_WESTCON_758E_product-(187-x-200)_buMarsh Bellofram Corp. has introduced its WESTCON 758-9910001 industrial AC tachometer generator.

It is designed for the predictive maintenance of aerospace, oil and gas drilling, industrial mud pumps, and waste and wastewater pumps and systems. The tach/generator offers 24/7 rotational speed monitoring and is especially indicated for measurement of rotary table RPM and mud pump strokes per minute (SPM), two primary parameters for achieving maximum drilling efficiencies. WESTCON 758-9910001 AC tachometer generators convert shaft rotation into linear analog voltage output and features a standard ¾” (19 mm) drive shaft, with only a 3.0 oz.-in. (0.02 Nm) starting torque. Its explosion-proof case is ATEX certified for Class 1, Division 1; Class 1, Group D; and Class 2, Groups F and G. Series units are also UL listed. In addition, the rugged, bearing-free and brush-free design requires no maintenance. More information is available at

Marsh Bellofram Corp.
Newell, WV




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