21000-16-05-00-135-03-02 Proximity Probe Housing Assemblies

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	21000-16-05-00-135-03-02
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

21000-16-05-00-135-03-02 Proximity Probe Housing Assemblies provide a precise solution for externally mounting proximity probes in industrial automation systems. Designed for the 3300 XL 8mm probe, the 21000-16-05-00-135-03-02 includes a 0.5 m probe cable and a 13.5 in probe penetration length. The aluminum body with 304 stainless steel sleeve supports installation in harsh environments. The assembly features a 3/4-14 NPT mounting thread, a 3/4-14 NPT plug, a 3/4-14 to 1/2-14 NPT reducer, and cable seal grips for 1/8–3/8 in cables. Typical weight is 1.1 kg without fittings. 21000-16-05-00-135-03-02 is CSA approved and API 670 compliant, suitable for hazardous areas and intrinsically safe applications.

Applications

Install Bearing Vibration Monitors with 21000-16-05-00-135-03-02
Use the 21000-16-05-00-135-03-02 to mount 3300 XL 8mm probes on pump, motor, and gearbox bearings. The 13.5 in probe penetration positions the probe close to the bearing surface to measure rotor vibration and detect misalignment or imbalance.

Measure Shaft Displacement in Turbines and Generators
Mount the 21000-16-05-00-135-03-02 assembly with 3300 XL 8mm probes on shafts. The 0.5 m probe cable allows precise measurement of axial and radial shaft movement, enabling automated alerts for excessive shaft motion.

Monitor Bearing Oil Film Thickness
Integrate the 21000-16-05-00-135-03-02 in lubrication systems to guide 3300 XL 8mm probes through bearings. The stainless steel sleeve ensures the probe measures oil film thickness without contacting the bearing, supporting continuous automation monitoring.

Specifications

Competitive Advantage

Protect Probes During High-Vibration Operations
The 21000-16-05-00-135-03-02 aluminum body with 304 stainless steel sleeve shields 3300 XL 8mm probes from mechanical impacts in pumps, turbines, and motors.

Install Probes at Deep or Recessed Locations
Sleeve lengths up to 13.5 in on 21000-16-05-00-135-03-02 allow installation in tight or recessed areas. Optional supports reduce vibration for longer sleeves, ensuring accurate readings.

Operate Safely in Hazardous Environments
CSA approval and API 670 compliance let the 21000-16-05-00-135-03-02 assembly operate safely in intrinsically safe areas, enabling integration with automated safety systems.