31000-16-10-00-153-00-02 | Bently Nevada 8 mm Probe Housing

What Is the 31000-16-10-00-153-00-02?

When process machinery demands dependable vibration monitoring, the 31000-16-10-00-153-00-02 from Bently Nevada provides a robust housing solution. This 31000 Proximity Probe Housing is designed to seal differential pressure between the probe tip and the housing main body when used with a 3300 XL 8 mm probe. Consequently, it helps maintain measurement integrity in demanding industrial environments.

Manufactured in the U.S.A., this housing assembly is engineered for long service life. Its glass-reinforced Polyphenylene Sulfide (PPS) thermoplastic housing contains conductive fibers, which aids in electrostatic dissipation. As a result, the housing meets CENELEC standard EN50014 for hazardous area applications.

Key Features and Technical Specifications

• Probe compatibility: Designed for the 3300 XL 8 mm probe.
• Probe cable length: 1.0 inch (option B=10).
• Probe penetration: 15.3 inches (option D=153).
• Mounting thread: 3/4-14 NPT (option F=02).
• Housing material: Glass-reinforced PPS thermoplastic with conductive fibers.
• Sleeve material: AISI 304 stainless steel; outer sleeve and screws in AISI 303.
• O-ring material: Neoprene®.
• Temperature rating: -51°C to +105°C (-60°F to +221°F).
• Weight: 1.2 kg (2.6 lb) typical.

One distinctive spec is the housing impact strength. Certified by BASEEFA to withstand two separate 4 Joule impacts at -39°C and 115°C, this housing resists damage in extreme conditions. Moreover, CSA verified samples withstand a 7 Joule impact at room temperature. This durability reduces replacement costs and downtime.

Cost-Benefit Analysis: Why This Housing Saves Money

Investing in the 31000-16-10-00-153-00-02 lowers total ownership costs. First, its robust construction minimizes the need for frequent replacements. Second, the IP66 and Type 4X ratings protect against hose-directed water, reducing failure risk in washdown environments. Third, the housing’s impact strength prevents damage from accidental strikes, avoiding costly repairs.

Additionally, the housing’s temperature range of -51°C to +105°C ensures stable performance in extreme climates. This reliability translates into fewer unplanned shutdowns, which directly improves operational efficiency. Therefore, choosing this housing is a cost-effective decision for long-term asset protection.

Installation and Setup Guidance

Proper installation is critical for optimal performance. Begin by verifying the mounting thread size—3/4-14 NPT—matches your application. Then, ensure the probe cable length of 1.0 inch is correct for your setup. Also, confirm the probe penetration of 15.3 inches aligns with your measurement requirements.

When mounting, use the recommended torque of 29.4 N·m (260 in·lb) for the retaining nut. This ensures a secure fit without over-tightening. Additionally, check that the O-ring is properly seated to maintain the pressure seal. Finally, follow the manufacturer’s manual for any specific wiring or configuration steps.

Maintenance and Reliability Tips

Regular inspection helps extend the life of the 31000-16-10-00-153-00-02. Periodically check the housing for cracks or deformation, especially after impact events. Also, verify that the O-ring remains pliable and free of damage. Clean the exterior with a soft cloth if needed, but avoid harsh solvents that could degrade the PPS material.

Because the housing is not designed to resist internal or external pressure, avoid pressurizing the assembly. If you require pressure testing, contact Bently Nevada’s custom design department. By following these simple steps, you can maintain reliable performance and avoid unexpected failures.

Compatibility and Integration

The 31000-16-10-00-153-00-02 is specifically designed for use with the 3300 XL 8 mm probe. This compatibility ensures seamless integration into existing Bently Nevada monitoring systems. Moreover, the housing’s mounting thread options allow flexibility in various mounting configurations. Always verify that your probe and cable lengths match the housing specifications to ensure proper function.

Troubleshooting Common Issues

If you experience signal instability, first check the probe cable connection. A loose connection can cause intermittent readings. Next, inspect the O-ring for wear; a damaged O-ring may compromise the pressure seal. Also, ensure the housing is not exposed to pressures beyond its design limits, as this could damage internal components.

Should the housing show signs of impact damage, replace it immediately to prevent probe misalignment. Finally, if problems persist, consult the official Bently Nevada documentation or contact Petro Auto Tech for technical support.

Frequently Asked Questions

Q: What is the temperature rating of the 31000-16-10-00-153-00-02?

A: The housing is rated for -51°C to +105°C (-60°F to +221°F).

Q: What mounting thread does this housing use?

A: It uses a 3/4-14 NPT thread, which is required if ordering a standoff adapter.

Q: Is this housing suitable for hazardous areas?

A: Yes, it meets CENELEC standard EN50014 for electrostatic dissipation of plastic materials in hazardous locations.

Q: What is the recommended torque for the retaining nut?

A: The recommended torque is 29.4 N·m (260 in·lb).

Q: Can this housing withstand high-pressure environments?

A: No, it is not designed to resist internal or external pressure. For pressure testing, contact Bently Nevada’s custom design department.

Product Support and Availability

The 31000-16-10-00-153-00-02 is available through Petro Auto Tech. We are an industrial automation parts supplier dedicated to providing genuine components. Contact us to check current availability and lead times. Please verify the lifecycle status of this product before ordering.