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ACCELEROMETER

ACCELEROMETER
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www.irdbalancing.com Model 911 ACCELEROMETER The IRD 911 is a solid-state seismic accelerometer for permanent mount-ing on machinery. It is manufactured in a fully welded stainless steel housing with a hermetic sealed connector that will withstand harsh industrial environments, including high temperatures and splashing fluids. The IRD 911’s wide frequency and amplitude ranges accommodate most types of rotating machines. The small size permits installation near bearings. The IRD 911 has an internal, low-output impedance amplifier capable of transmitting a vibration signal accurately through several thousand feet of cable, ideal for large installations with centralized signal processing equip-ment. A DC bias voltage on the output facilitates remote testing for cable continuity and proper operation. The IRD 911 can be mounted directly on the machine via a ¼”- 28 screw. The IRD 911 accelerometer is available in a straight or a right-angle mounted connector configuration. 911 Line Drawing:

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www.irdbalancing.com USA Headquarters: Telephone: (1) 502 366 0916 Fax: (1) 502 238 1001 IRD LLC 4740 Allmond Ave. Louisville, KY 40209, USA UK: Telephone: +44 1244 538170 Fax: +44 1244 528900 IRD UK Ltd. International House, Aviation Park, Flint Road, Saltney Ferry, Chester UK CH4 0GZ MEXICO: Telephone: +52.55.5689.8325 Fax: +52 55.5689.8160 IRD Balancing México S. de R. L. de C.V.; Miguel G. Kramer #29, Col. Atlántida Del. Coyoacán, México, D. F.C.P. 04370 CANADA: Telephone: 1.450.724.4066 Fax: 1.450.724.4077 IRD Canada Ltd. 755 Jean-Baptiste-Varin, La Prairie, QC J5R 6P3, Canada Email:...

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