Probe Assembly | Bently Nevada | 21000-28-00-30-018-03-02

Bently Nevada 21000-28-00-30-018-03-02 Proximity Probe Housing

Quick Overview

Built for tough industrial spaces, this Bently Nevada probe housing keeps your equipment safe. Explosion-proof, CSA-certified, and made with strong aluminum + 304 stainless steel. Brand new, factory-packed—ready for hazardous areas.

Specs at a Glance

Brand: Bently Nevada
Model: 21000 Proximity Probe Housing Assemblies
Product Code: 21000-28-00-30-018-03-02
Material: Aluminum body with 304 stainless steel sleeve
Weight: 1.1 kg (2.4 lb) (no extra parts)
Temp Ratings: T5 (-50°C to 40°C); T4 (-50°C to 80°C)

Decode the Product Code

Each number in “21000-28-00-30-018-03-02” tells you what’s inside:

28: 3300 XL 8 mm probe with safety for risky zones
00: No probe cable needed
30: 3 in (76 mm) standoff adapter included
018: 1.8 in probe depth
03: Comes with 3/4-14 NPT plug, reducer, and cable seal (fits 1/8-3/8 in cables)
02: 3/4-14 NPT mounting thread (required with standoff)

What’s in the Box

Includes: dome cover, threaded conduit ports, probe sleeve, O-rings, reverse mount probe, thread seal. Standoff adapter (3 in) and conduit fittings are already added.

Key Certifications

CSA Explosion-Proof: Works in Class I (C/D), Class II (E/F/G), and Class III areas
RoHS (EU 2011/65/EU)
API 670 (meets external probe housing standards)

Install with Ease

Use the 3/4-14 NPT mounting thread for setup. Tighten threads well—standoff adapter is already included.
Download PDF file here:21000-24701-Datasheet