Technical Specifications Breakdown
Key parameters for the 31000-28-10-00-133-03-02 are listed below for quick reference:
| Feature | Specification |
|---|---|
| Probe Type | 3300 XL 8 mm probe, multiple approvals |
| Probe Cable Length | 1.0 m (39 in) |
| Probe Penetration | 13.3 in |
| Mounting Thread | 3/4-14 NPT |
| Protection Rating | Type 4X (CSA), IP66 |
| Housing Material | Glass-reinforced Polyphenylene Sulfide (PPS) thermoplastic with conductive fibers |
| Temperature Range | -51°C to +105°C (-60°F to +221°F) |
| Weight | 1.2 kg (2.6 lb) typical |
Industry Applications for the 31000 Housing
The Type 4X and IP66 ratings ensure reliable operation in wash-down areas, outdoor installations, and corrosive environments. The 13.3-inch probe penetration accommodates thick machine casings or insulation layers.
Installation & Setup Guidance
When installing the 31000-28-10-00-133-03-02, ensure the mounting surface is clean and flat. Apply the recommended retaining nut torque of 29.4 N·m (260 in·lb) to achieve a proper seal. The included fittings package provides two plugs, one 3/4-14 NPT fitting, one 3/4-14 to 1/2-14 NPT SST reducer, and a cable seal grip with grommets for cable diameters from 1/8 to 3/8 inches. Use the appropriate grommet for your cable size to maintain the IP66 seal.
Maintenance & Reliability
Inspect the O-ring and cable seal periodically for signs of wear or cracking. The housing is designed to withstand two separate 4 Joule impacts at extreme temperatures (-39°C and 115°C) and a 7 Joule impact at room temperature, as certified by BASEEFA and CSA. The glass-reinforced PPS material resists chemical attack and maintains dimensional stability over the full -51°C to +105°C range.
Why Your Vibration Monitoring System Needs a Robust Protective Enclosure
In rotating machinery monitoring, the probe housing is the first line of defense against moisture, dust, and physical impact. The Bently Nevada 31000-28-10-00-133-03-02 is engineered to maintain signal integrity and mechanical stability in the most challenging plant environments.
Selection Guide & Purchasing Advice
When selecting a probe housing, verify that the probe cable length, penetration depth, and mounting thread match your machine's requirements. The Bently Nevada 31000-28-10-00-133-03-02 is available from AutoDCSTech. Please verify current lifecycle status and availability with AutoDCSTech before ordering. Our team can help confirm compatibility with your existing 3300 XL 8 mm probe system.
Availability & Condition at AutoDCSTech
| Part Number | 31000-28-10-00-133-03-02 |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
