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  • 330101-00-12-20-02-05
  • 330101-00-12-20-02-05-1
  • 330101-00-12-20-02-05-2
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330101-00-12-20-02-05

Bently Nevada 3300 XL 8mm Probe 330101-00-12-20-02-05

In stock (21 units), ready to be shipped

  • Manufacturer: Bently Nevada

  • Product No.: 330101-00-12-20-02-05

  • Product Type: Proximity Probe

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 323g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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Description

Product Overview

The Bently Nevada 330101-00-12-20-02-05 is a 3300 XL 8 mm proximity probe with 3/8-24 UNF thread, non-armored cable, and Miniature coaxial ClickLoc connector. Designed for radial vibration monitoring in turbines, compressors, and other rotating machinery, it delivers precise non-contact displacement measurement.

Configuration Breakdown

330101: 3300 XL 8 mm probe, 3/8-24 UNF thread, without armor. Unthreaded Length: 00 (0.0 in). Overall Case Length: 12 (1.2 in). Total Length: 20 (2.0 meters / 6.6 feet). Connector: 02 (Miniature coaxial ClickLoc, standard cable). Approvals: 05 (CSA, ATEX, IECEx).

Technical Specifications

Manufacturer Bently Nevada
Product Number 330101-00-12-20-02-05
Type 3300 XL 8 mm Probe
Thread 3/8-24 UNF
Armor Without Armor
Overall Case Length 1.2 in (12 option)
Total Length 2.0 m (6.6 ft)
Connector Type Miniature Coaxial ClickLoc
Approvals CSA, ATEX, IECEx
Linear Range 2 mm (80 mils), 0.25 to 2.3 mm
Scale Factor (ISF) 7.87 V/mm (200 mV/mil) ± 5%
Recommended Gap -9 Vdc (~1.27 mm / 50 mils)
Probe DC Resistance 7.88 ± 0.50 Ω (2.0 m length)
Extension Cable Capacitance 69.9 pF/m (21.3 pF/ft)
Probe Tip Material PPS (Polyphenylene Sulfide)
Probe Case Material AISI 303 / 304 SST
Operating Temp (Standard) -52°C to +177°C (-62°F to +350°F)
Pull Strength 330 N (75 lbf)
Weight 323 g/m (11.4 oz/m)

Installation Guide

Mount the 330101-00-12-20-02-05 with recommended gap set to -9 Vdc (approximately 1.27 mm / 50 mils) for radial vibration measurement. Use 3 conductor shielded triad cable for field wiring, 16 to 24 AWG, up to 305 meters (1,000 feet) between Proximitor and monitor. Avoid exposing the probe below -34°C (-30°F) to protect the pressure seal.

Engineering Advantages

Patented TipLoc molding ensures robust bond between probe tip and body. CableLoc design provides 330 N (75 lbf) pull strength for secure cable attachment. Thicker PPS encapsulation enhances probe ruggedness. Optional FluidLoc cable prevents oil leakage through cable interior. Excellent linearity and interchangeability across the 80 mil range.

Frequently Asked Questions

Q1: What is the recommended gap voltage for this probe?

A1: Bently Nevada recommends -9 Vdc, which corresponds to approximately 1.27 mm (50 mils) from the target.

Q2: What approvals does the 05 suffix provide?

A2: The 05 suffix indicates CSA, ATEX, and IECEx certifications for hazardous area installations.

Q3: Can this probe replace older 3300 series probes?

A3: Yes, the 3300 XL 8 mm probe is backward compatible with 3300 series mounting hardware and Proximitor sensors.

Product Resources

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🏷️ Tags: 3300 XL 8 mm Probe Proximity Probe

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  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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