Bently Nevada 3300/46

In Stock3

This module came out of a rack that was setup for training.

Due to a system upgrade the rack was never used.

Although the module is being sold as “used” it appears to be unused.

“Many large machines requiring differential expansion monitoring do not have a convenient location for mounting the large proximity probes required to make this important measurement. Extremely large machines may require a monitoring range beyond the linear range of even the largest available transducers. The 3300/46 Ramp Differential Expansion Monitor provides for an alternate measurement technique that allows increased monitoring ranges from standard transducers. It is also  extremely useful when conventional methods from a collar are not possible. Two proximity probes are used to observe ramp surfaces, on the rotor, in order to provide one channel of differential expansion. Using ramp surfaces allows increased monitor  range with smaller transducers. The monitor’s ability to use ramp surface targets also provides added flexibility when choosing a transducer mounting location. Both the magnitude and direction of differential expansion are displayed on the LCD. The  monitor provides four alarm setpoints (two over and two under alarms).”


  • Condition: Used
  • Make: Bently Nevada
  • Type: Differential Expansion Module
  • Model: 3300/46-XX-02-01-00
  • Scale Factor: 14mm,100mv/mil
  • Output: 4 to 20mA
  • Range: 5-0-7.5mm
  • Packaging: Generic
  • Weight: 1.0kg

Replacement price on this unit is approximately USD$6600?

This unit is sold with 30 Day Warranty.

Used Bently Nevada 3300/46-XX-02-01-00 Differential Expansion Module For Sale Buy Price