31000-00-00-15-023-01-02 | Bently Nevada| Proximity Probe Housing Assembly

Bently Nevada 31000‑00‑00‑15‑023‑01‑02 Proximity Probe Housing Assembly

The Bently Nevada 31000‑00‑00‑15‑023‑01‑02, part of the 3300 XL 8 mm Proximity Probe series, is a housing assembly designed to provide mechanical protection and secure mounting for proximity probes in turbine supervisory instrumentation (TSI) systems.

Hardware Specifications

Product Options

• Probe Option: 00 = Probe not required
• Probe Cable Length: 00 = Probe cable not required
• Standoff Adapter Option: 15 = Minimum length 1.5 in (38 mm)
• Probe Penetration Option: 023 = 2.3 in penetration depth
• Fittings: 01 = One 3/4‑14 NPT fitting, two plugs
• Mounting Thread: 02 = 3/4‑14 NPT (required if ordering standoff adapter option)

Key Features

• Housing Assembly: Provides mechanical protection and alignment for proximity probes.
• Standoff Adapter: Ensures correct probe positioning with 1.5 in minimum length.
• Probe Penetration: 2.3 in penetration depth for compact installations.
• Fittings: Includes one 3/4‑14 NPT fitting and two plugs for flexible installation.
• Mounting Thread: 3/4‑14 NPT thread ensures compatibility with standoff adapters.

Functional Overview

This housing assembly is engineered to protect probes from mechanical stress, vibration, and environmental contaminants. It ensures proper alignment for eddy‑current probes, supporting accurate vibration and position measurements without affecting electrical calibration.

Field Installation Guidelines

• Confirm probe option and cable length requirements before ordering.
• Ensure proper thread engagement (3/4‑14 NPT) for mechanical stability.
• Match penetration depth (2.3 in) with machine clearance requirements.
• Apply thread sealant in hazardous environments to prevent ingress.
• Inspect fittings and plugs for tightness during commissioning.