31000-28-10-00-235-00-02 Proximity Probe Housing Assemblies

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	31000-28-10-00-235-00-02
Minimum Order Quantity:	1
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 31000-28-10-00-235-00-02 Proximity Probe Housing Assembly is a high-strength solution for mounting 3300 XL 8 mm proximity probes with multiple approvals through machine casings in industrial automation systems. Designed for radially mounted vibration or Keyphasor transducers, this housing allows external access to the probe and extension cable, enabling gap adjustment, probe replacement, and maintenance without disassembling critical machinery. The assembly includes a 23.5-inch standoff adapter and supports a 1.0-meter (39 in) probe cable, providing flexible installation in large or confined industrial equipment.

Constructed from glass-reinforced Polyphenylene Sulfide (PPS) thermoplastic containing conductive fibers, the housing offers excellent corrosion resistance, mechanical strength, and electrostatic dissipation. Stainless steel components, including sleeves, retaining chains, and exterior screws (AISI 304 and 303), further enhance durability in harsh industrial environments. Neoprene O-rings ensure a secure seal, and the assembly is certified Type 4X by CSA, capable of withstanding two 4 Joule impacts at -39°C to +115°C, ensuring reliable performance under mechanical and thermal stress. Fully compliant with API 670 standards, this housing assembly supports intrinsically safe installations in hazardous areas when used with approved transducer systems and I.S. barriers, delivering precise vibration and Keyphasor measurements for automated monitoring and predictive maintenance.

Applications

1. Radial Vibration Monitoring
Provides external housing for radially mounted 3300 XL probes, enabling precise vibration measurement on turbines, compressors, and pumps for predictive maintenance programs.

2. Keyphasor Signal Acquisition
Facilitates accurate acquisition of rotational phase reference signals for automation control systems and speed monitoring in industrial machinery.

3. Probe Gap Adjustment and Replacement
Allows technicians to adjust probe gaps or replace probes without dismantling machine casings, significantly reducing maintenance downtime and operational interruptions.

4. Corrosive and Harsh Industrial Environments
The PPS thermoplastic housing with stainless steel components resists chemical corrosion, high humidity, and extreme temperatures, suitable for offshore, chemical, and power generation applications.

5. Hazardous Area Automation
Certified for Type 4X and compatible with intrinsically safe transducer systems, the housing enables safe operation in explosive or high-risk industrial areas while maintaining automation monitoring capabilities.

Specifications

Competitive Advantage

1. High-Strength Thermoplastic Housing
Glass-reinforced PPS with conductive fibers ensures mechanical durability, corrosion resistance, and electrostatic protection for long-term industrial use.

2. Stainless Steel Components
AISI 304 and 303 stainless steel sleeves, retaining chains, and screws provide enhanced corrosion resistance and structural integrity under vibration and impact loads.

3. External Accessibility for Maintenance
Enables gap adjustment and probe replacement without disassembly, reducing downtime and maintenance complexity in automated operations.

4. Impact and Temperature Resistance
Certified to survive two 4 Joule impacts at temperatures from -39°C to +115°C, ensuring reliable performance in extreme industrial conditions.

5. API 670 and CSA Compliance
Fully compliant with API 670 standards for externally mounted housings and certified Type 4X, supporting intrinsically safe automation systems in hazardous areas.