Bently Nevada 31000-16-05-00-100-03-02 English Proximity Probe Housing Assemblies

Description

The 31000-16-05-00-100-03-02 is an English proximity probe housing assembly, specifically configured with a 3300 XL 8 mm proximity probe (Option 16) and a 0.5 meter (20 inch) probe cable (Option 05). This assembly provides environmental and mechanical protection for 3300 XL transducer systems, ensuring the integrity of the probe connection and cable termination in industrial machinery environments. This unit features a 10.0 inch probe penetration length (Option 100) and is supplied without a standoff adapter (Option 00). The assembly includes a mounting thread of 3/4-14 NPT (Option 02) and is configured with two plugs and one M20 fitting, including a cable seal grip for armored probe cables (Option 03). Designed for standard industrial applications, this housing assembly ensures that the proximity probe is properly supported and sealed against external contaminants, facilitating accurate shaft vibration and axial position measurement.

Features

• Configured for 3300 XL 8 mm proximity probe integration
• Includes 0.5 meter (20 inch) probe cable
• 10.0 inch probe penetration depth (Option 100)
• Two plugs and one M20 fitting with cable seal grip for armored cables
• 3/4-14 NPT mounting thread
• Provides critical environmental and mechanical protection for transducer components

Applications

• Rotating machinery shaft vibration monitoring
• Axial position measurement in power generation and petrochemical sectors
• Fluid handling equipment protection
• Standard industrial environments requiring environmental sealing for proximity transducers

Ordering Information

Option	Code on This SKU	Description
Orderable Part Number	31000-16-05-00-100-03-02	31000 English Proximity Probe Housing Assembly
A - Probe with Connector	16	3300 XL 8 mm probe
B - Probe Cable Length	05	0.5 m (20 in)
C - Standoff Adapter Length	00	No standoff adapter
D - Probe Penetration	100	10.0 inch probe penetration
E - Fittings	03	Two plugs, one M20 fitting, one cable seal grip
F - Mounting Thread	02	3/4-14 NPT

Technical Specifications

Parameter	Specification
Manufacturer	Bently Nevada
Part Number	31000-16-05-00-100-03-02
Probe Type	3300 XL 8 mm Proximity Probe
Probe Cable Length	0.5 m (20 in)
Penetration Length	10.0 in (254 mm)
Mounting Thread	3/4-14 NPT
Fittings	Two plugs, one M20 fitting, one cable seal grip
Operating Temperature	-51 degC to +177 degC (-60 degF to +351 degF)
Housing Material	Polymer (Standard 31000 series)

Installation Guidelines

Ensure that the outer sleeve is installed into the machine case before inserting the probe sleeve. Adjust the probe gap according to the 3300 XL transducer system specifications. Disconnect the probe cable to fit the housing over the outer sleeve, then slide the retainer under the retaining nut and tighten. Re-connect the probe cable and ensure the connector protector is secure. If hole plugs are used, tighten to 0.5 N-m (5 in-lbs). For penetrations greater than 12 inches (305 mm), additional sleeve support is recommended to prevent resonance.

Compliance and Certifications

The 31000 series housing assembly is intended for mechanical and environmental protection only and is not an explosion-proof housing. For hazardous area applications, ensure compliance with local electrical codes and the associated 3300 XL transducer system documentation.