Proximity Probe Housing Assembly | 31000-16-05-20-040-02-02 | Bently Nevada

Bently Nevada 31000-16-05-20-040-02-02 Proximity Probe Housings – Durable Sensor Shields for Tough Jobs

What This Product Does

Keeps industrial sensors safe in rough environments. Handles extreme cold, heat, and impacts while meeting strict safety rules.

Brand & Model

Brand: Bently Nevada
Model: 31000 Proximity Probe Housings (Full Part Number: 31000-16-05-20-040-02-02)

What the Model Number Means

Each part of “31000-16-05-20-040-02-02” tells you key features:

16: Works with 3300 XL 8 mm probes (has a connector)
05: 0.5 m (20 in) probe cable length
20: 2.0 in standoff adapter (minimum length)
040: 4 in probe penetration depth
02: 2x 3/4-14 NPT fittings + 1 plug
02: 3/4-14 NPT mounting thread (needed for the standoff)

Materials Inside

Housing: PPS plastic with glass and static-fighting fibers
Sleeve & Chain: AISI 304 stainless steel (resists rust)
Outer Sleeve & Screws: AISI 303 stainless steel (easy to shape)
O-Ring: Neoprene® (seals out dust/water)

Performance Stats

Temperature: Works from -51°C to 105°C (-60°F to 221°F)
Impact: Passes 4 Joule hits at -39°C/+115°C (BASEEFA). Passes 7 Joule tests at room temp (CSA).
Protection: IP66 (dust/water tight), Type 4X (CSA), EN50014 (static-safe for risky areas)

How to Install

Use 3/4-14 NPT thread for a secure fit.
Tighten the nut to 29.4 N·m (260 in·lb) for a strong seal.

What It Works With

3300 XL 8 mm probes (via included connector)
0.5 m probe cables
2.0 in standoff adapters

What’s Included

1 Proximity probe housing
1 Stainless steel outer sleeve
1 Retaining chain (AISI 304)
1 Neoprene® O-ring
2x 3/4-14 NPT fittings + 1 plug

Download PDF file here:31000-32000-Datasheet