BENTLY NEVADA 330400 AND 330425 ACCELEROMETER ACCELERATION TRANSDUCERS
# Description :
These accelerometers are intended for critical machinery
applications where casing acceleration measurements are
required, such as gear mesh monitoring. The 330400 is
designed to address the requirements of American
Petroleum Institute Standard 670 for accelerometers. It
provides an amplitude range of 50 g peak and a sensitivity of
100 mV/g. The 330425 is identical except it provides a larger
amplitude range (75 g peak) and a sensitivity of 25 mV/g.
In addition, care should be exercised in the physical
installation of the transducer. Improper installation can result
in a degradation of the transducer’s performance, and/ or
the generation of signals which do not represent actual
machine vibration. Integration of the output to velocity can
worsen this. Extreme caution should be exercised if
integrating to velocity. For high quality velocity
measurements the 330500 Velomitor Sensor should be used.
Upon request, we can provide engineering services to
determine the appropriateness of housing measurements for
the machine in question and/or to provide installation
assistance.
# Bently Nevada
# 330400 And 330425
# Accelerometer Acceleration Transducers
# Proximity Transducer System
# Machinery Condition Monitoring
# Vibration Transducers
# Proximitor System
# Transducers
# Sensor Systems
# Proximity System
# Proximity Sensor
# Proximity
