Bently Nevada 31000-29-05-00-090-01-02: Probe Housing with Connector Protector

Complete Model Configuration & Suffix Breakdown

Manufacturer: Bently Nevada
Product Series: 31000 Proximity Probe Housing
Full Part Number: 31000-29-05-00-090-01-02
31000: Proximity Probe Housing Assembly
-29: Probe Option = 3300 XL 8mm probe, with connector protector
-05: Probe Cable Length = 0.5 meter (20 inches)
-00: Standoff Adapter = Not included
-090: Probe Penetration = 9.0 inches
-01: Fittings Option = One 3/4-14 NPT fitting, two plugs
-02: Mounting Thread = 3/4-14 NPT

Environmental & Hazardous Location Certifications

NEMA Protection: Type 4X certified for watertight and corrosion-resistant operation.
Ingress Protection: IP66 verified against powerful water jets and dust.
Hazardous Area: CENELEC EN50014 certified for electrostatic dissipation in plastic enclosures.
Operating Temperature: Reliable performance from -51°C to +105°C (-60°F to +221°F).
Cold Impact Resistance: BASEEFA certified for 4 Joule impacts at -39°C.
Hot Impact Resistance: Same 4 Joule certification at 115°C for thermal stability.
Ambient Impact Strength: CSA verified for 7 Joule impacts at room temperature.

Construction Materials & Mechanical Ratings

Housing Composition: Glass-reinforced PPS thermoplastic with conductive fibers.
Sleeve Material: AISI 304 stainless steel with integrated retaining chain.
Outer Hardware: AISI 303 stainless steel sleeve and exterior screws.
Seal Material: Neoprene O-rings for reliable environmental sealing.
Mechanical Load: Housing supports 912 N (205 lb) at 38 mm overhang.
Retaining Nut Torque: Apply 29.4 N·m (260 in·lb) for proper installation.

Frequently Asked Questions

What is a connector protector? It shields the probe connector from impact and contamination.
What penetration depth does this model offer? This configuration provides an extended 9.0 inch probe penetration.
Which probes work with this housing? It accepts 3300 XL 8mm probes with connector protector option.
What fittings come in the box? One 3/4-14 NPT fitting and two sealing plugs are included.
Is this housing rated for outdoor use? Yes, Type 4X and IP66 certifications confirm outdoor suitability.
Where can I find similar probe housings? Browse our full Proximity Probe Housing Assemblies collection online.

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