31000-16-10-15-163-01-02 | Bently Nevada 8 mm Probe Housing

Introduction to the Bently Nevada 31000-16-10-15-163-01-02

In the evolving landscape of industrial automation, reliable machinery monitoring is paramount. The 31000-16-10-15-163-01-02 from Bently Nevada is engineered to meet these demands. This 31000 series proximity probe housing provides a secure and durable enclosure for a 3300 XL 8 mm probe, ensuring accurate vibration measurements in critical rotating equipment.

Manufactured in the U.S.A., this housing combines robust construction with thoughtful design. It is built to withstand harsh conditions, offering a temperature rating from -51°C to +105°C. This makes it suitable for a wide range of applications, from cold climates to high-heat processes.

Key Features and Technical Specifications

The 31000-16-10-15-163-01-02 is packed with features that enhance its performance and durability. Its construction materials are selected for strength and resistance to environmental stressors.

• Probe Option: 3300 XL 8 mm probe with connector
• Probe Cable Length: 1.0 m (39 in)
• Standoff Adapter: Minimum length 1.5 in (38 mm)
• Probe Penetration: 16.3 in
• Fittings: One 3/4-14 NPT fitting, two plugs
• Mounting Thread: 3/4-14 NPT
• Housing Material: Glass-reinforced Polyphenylene Sulfide (PPS) thermoplastic with conductive fibers
• Sleeve Material: AISI 304 stainless steel
• Outer Sleeve and Screws: AISI 303 stainless steel
• O-Ring Material: Neoprene®
• Temperature Rating: -51°C to +105°C (-60°F to +221°F)
• Weight: 1.2 kg

One distinctive aspect of this housing is its impact strength. It is certified by BASEEFA to withstand two separate 4 Joule impacts at extreme temperatures, and CSA verified for 7 Joule impacts at room temperature. This ensures the housing protects the internal probe even in physically demanding environments.

Protection and Durability

Protection ratings are critical for industrial components. The 31000-16-10-15-163-01-02 boasts a Type 4X rating certified by CSA, an IP66 rating verified by SC115582-1, and a CENELEC standard EN50014 rating for electrostatic dissipation. These ratings confirm its resistance to dust, water, and static discharge, making it ideal for hazardous and outdoor locations.

The housing's material, a glass-reinforced PPS thermoplastic with conductive fibers, provides excellent mechanical strength and chemical resistance. The stainless steel sleeves and screws offer corrosion resistance, while the Neoprene® O-ring ensures a tight seal. Together, these features contribute to a long service life and reduced maintenance needs.

Installation and Setup

Proper installation is key to maximizing the performance of the 31000-16-10-15-163-01-02. The mounting thread is 3/4-14 NPT, which is required when ordering the standoff adapter. The fittings option includes one 3/4-14 NPT fitting and two plugs, allowing for flexible routing of the probe cable.

For the retaining nut, the recommended torque is 29.4 N·m (260 in·lb). This ensures a secure fit without over-tightening, which could damage the housing or probe. Always follow the manufacturer's guidelines for torque specifications and installation procedures.

Maintenance and Reliability

Routine maintenance of the 31000-16-10-15-163-01-02 is straightforward. The housing is designed to be robust, but periodic inspection is recommended to ensure the O-ring remains intact and the fittings are tight. In environments with high vibration or temperature fluctuations, more frequent checks may be necessary.

The materials used in this housing are chosen for longevity. The stainless steel components resist corrosion, and the PPS thermoplastic maintains its properties over a wide temperature range. This reliability translates to less downtime and lower total cost of ownership.

Compatibility and Integration

This housing is specifically designed for the Bently Nevada 3300 XL 8 mm probe. It integrates seamlessly with Bently Nevada monitoring systems, providing accurate data for condition monitoring and predictive maintenance. The 1.0 m cable length offers flexibility in mounting locations.

For engineers integrating this housing into existing systems, it is important to verify the probe and cable length match the application requirements. The standoff adapter and penetration options allow customization to fit specific machine geometries.

Common Questions About the 31000-16-10-15-163-01-02

What is the temperature range for this housing?

The housing operates reliably from -51°C to +105°C (-60°F to +221°F), making it suitable for extreme environments.

What type of probe does this housing support?

It supports the 3300 XL 8 mm probe with a connector, ensuring compatibility with Bently Nevada's standard proximity probes.

Is the housing suitable for hazardous areas?

Yes, it has a CENELEC standard EN50014 rating for electrostatic dissipation, making it suitable for hazardous locations with proper installation.

What is the recommended torque for the retaining nut?

The recommended torque is 29.4 N·m (260 in·lb) to ensure a secure fit without damage.

Product Support and Availability

The 31000-16-10-15-163-01-02 is available through Petro Auto Tech, your trusted source for industrial automation parts. We ensure prompt delivery and competitive pricing. Contact our team for assistance with your order or technical questions.