External Housing Assembly for 3300 XL 8 mm Proximity Probe Systems

The Bently Nevada 31000-28-05-00-059-02-02 is a 31000 Series Proximity Probe Housing Assembly designed for externally mounting and protecting 3300 XL 8 mm proximity probes used in vibration, shaft position, and Keyphasor® monitoring applications. The housing provides convenient external access to the probe and extension cable, allowing probe gap adjustment or replacement without dismantling the machine, which helps minimize maintenance time and equipment downtime. It is designed in accordance with API 670 recommendations for externally mounted proximity probe housings.

Product Specifications

Frequently Asked Questions

Does this assembly include the proximity probe?

Yes. The 28 option specifies a factory-installed 3300 XL 8 mm proximity probe with multiple approvals, while the 05 option includes a 0.5 m (20 in) probe cable.

What does the "059" option indicate?

It specifies a 5.9-inch (150 mm) probe penetration, making this configuration suitable for applications requiring an extended probe reach.

What conduit fittings are supplied?

The 02 fittings option includes two 3/4-14 NPT conduit fittings and one sealing plug.

Is this housing suitable for hazardous locations?

Yes. When installed with an approved Bently Nevada transducer system and the appropriate intrinsic safety barriers, the housing assembly can be used in intrinsically safe hazardous-area applications.