Bently Nevada 31000 and 32000 Proximity Probe Housing Assemblies

Bently Nevada 31000 and 32000 Proximity Probe Housing Assemblies mount proximity probes through machinery casings for radial vibration and Keyphasor measurements. Each assembly combines a corrosion-resistant polyphenylene sulfide (PPS) thermoplastic enclosure, stainless steel sleeves, a removable cover, seals and configurable conduit or cable fittings. The 31000 uses imperial ordering dimensions and the 32000 uses metric dimensions. The housing provides external access to the probe and extension cable, allowing gap adjustment and probe replacement without dismantling the machine. Four housing openings accommodate different sleeve and cable entry arrangements, while selectable sleeve lengths and standoff adapters position the probe at the required measurement point. Enclosure protection meets NEMA 4X and IP66 requirements. Compatible probe options include 3300 XL 8 mm, 11 mm and NSv configurations, with the selected probe, mounting dimensions and fittings defining the complete assembly.