Bently Nevada 31000-28-05-15-026-06-02 English Proximity Probe Housing Assembly

Description

31000-28-05-15-026-06-02: English proximity probe housing assembly configured for 3300 XL 8 mm probes with multiple approvals (Option 28). This assembly includes a 0.5 m probe cable (Option 05) and a 1.5 inch standoff adapter (Option 15). The configuration provides a 26 mm probe penetration depth (Option 026) and utilizes a 3/4-14 NPT mounting thread (Option 02).

The 31000 series housing provides essential mechanical and environmental protection for proximity transducer systems in industrial environments. This variant includes specialized conduit fitting options (Option 06) featuring a 3/4-14 NPT fitting and a 3/4-14 NPT to 1/2-14 NPT stainless steel reducer to accommodate various plant cabling requirements. It is designed to house the proximity probe, protect the connector, and secure the cable exit point, ensuring signal integrity in rotating machinery monitoring applications.

Features

• Compatible with 3300 XL 8 mm proximity probes (multiple agency approvals)
• Standoff adapter length: 1.5 in (38 mm)
• Probe penetration depth: 26 mm
• Fittings included: One 3/4-14 NPT fitting, one 3/4-14 NPT to 1/2-14 NPT SST reducer, and two plugs
• Mounting thread: 3/4-14 NPT
• Environmentally sealed housing design

Applications

Used for critical machinery protection, including shaft vibration, axial position, and speed measurement in power generation, oil and gas, and petrochemical facilities. The 31000 housing provides the necessary protection for transducer systems in areas requiring hazardous area compliance and standardized mechanical mounting.

Ordering Information

Technical Specifications

Installation Guidelines

Ensure the outer sleeve is installed into the machine case before inserting the probe sleeve to adjust the probe gap. Connect the probe cable and fit the housing over the outer sleeve. Secure the retainer under the retaining nut, then reconnect the probe cable and attach the connector protector. Tighten the housing cover and any hole plugs to 0.5 N-m (5 in-lbs) to maintain environmental integrity.