
Bently Nevada 74712-01-02-02-00 Seismoprobe Velocity Transducers
Description: The Bently Nevada Seismoprobe Velocity Transducer Systems are designed to measure absolute (relative to free space) bearing housing, casing, or structural vibration. The two-wire systems consist of a transducer and appropriate cable. The Seismoprobe family of velocity transducers is a two-wire design that uses moving-coil technology, providing a voltage output directly proportional to the transducer’s vibration velocity. Features: Moving-coil transducers are less sensitive to impact or impulsive excitation than solid-state velocity transducers. They don’t require external power, making them convenient for portable measurement applications. The 74712 is a high-temperature version of the 92001. Interconnect cables are available for connecting the 9200 and 74712 transducers to other instruments. Specifications: Dynamic operating range: 2.54 mm (0.100 in) peak to peak maximum displacement. Velocity Range: 25 mm/s (1 in/s) (at +22 °C of casing vibration at 100 Hz with a 10