Armored Probe | Bently Nevada – 330104-00-12-05-02-05

Bently Nevada 330104-00-12-05-02-05 3300 XL 8 mm Proximity Probe

Product Description

This probe from Bently Nevada is part of the 3300 XL series, built for safe, non-contacting industrial measurements. It uses a tough stainless steel body and PPS plastic tip, designed to last in harsh environments.

Model Suffix Breakdown

The full model number 330104-00-12-05-02-05 shows key specs:

330104: Base model (8 mm probe with armor, M10 x 1 thread)
00: Unthreaded length (0mm)
12: Body length (12mm)
05: Total cable length (0.5m/1.6ft)
02: Connector (small coaxial ClickLoc, standard cable)
05: Includes CSA, ATEX, IECEx approvals

Technical Data

Brand: Bently Nevada
Type: 3300 XL 8 mm Proximity Probe
Resistance: 7.45 ± 0.50 Ω (0.5m cable)
Materials:
Tip: PPS plastic
Body: AISI 303/304 stainless steel
Seal: Viton® O-ring to handle pressure differences between tip and body
Power: Needs -17.5Vdc to -26Vdc (nonincendive circuits) or -23Vdc to -26Vdc with barriers
Sensitivity: Output changes less than 2mV for each 1V input change
Output Resistance: 50 Ω
Work Temp: +18°C to +27°C (+64°F to +80°F)
Max Altitude: 2000 meters

Installation Tips

Use with a -24Vdc power supply and 10kΩ load. For nonincendive setups, follow drawing 140979. Avoid voltages above -23.5Vdc to keep full range.

What It Works With

Pairs with 3300-series 5mm probes, 3300 XL 8mm probes, and matching extension cables. Best results with AISI 4140 steel targets.

Certifications

Comes with CSA, ATEX, and IECEx approvals (option 05).

Package Includes

Probe unit and user manual (standard package).
Download PDF file here:3300 XL 8 mm Proximity Transducer System Datasheet