Bently Nevada 330101-00-48-20-12-05 | 3300 XL 8mm Proximity Probe

Description

Product Introduction

The Bently Nevada 330101-00-48-20-12-05 is a precision proximity sensor used for vibration and shaft position monitoring.
It is part of the 3300 XL 8mm Proximity Probe product family and is widely installed in critical rotating equipment.

General Information

• Manufacturer: Bently Nevada
• Model Number: 330101-00-48-20-12-05
• Series: 3300 XL
• Probe Diameter: 8 mm
• Thread Type: 3/8-24 UNF
• Armor: No armor
• Country of Origin: U.S.A

Model Configuration Logic (Tree Style)

• 330101
  • 3300 XL 8 mm Probe
  • Compact design
  • Standard vibration use
• 00
  • No unthreaded section
• 48
  • Probe body length: 4.8 inches
• 20
  • Total cable length: 2.0 meters
• 12
  • Miniature ClickLoc connector
  • FluidLoc sealed cable option
• 05
  • CSA certified
  • ATEX compliant
  • IECEx approved

Electrical & Measurement Data

• Probe DC resistance: 7.88 Ω ±0.50
• Measurement range: 0.25 mm to 2.3 mm
• Typical output range: -1 to -17 Vdc
• Sensitivity: 7.87 V/mm
• Low signal noise performance

Mechanical Construction

• Probe tip material: PPS
• Probe case material: AISI 303 / 304 stainless steel
• High-strength CableLoc design
• Pull force resistance: 330 N
• Weight: approx. 323 g per meter

Environmental Performance

• Standard operating temperature: -52°C to +177°C
• Extended probe tip temperature: up to +218°C
• Cable temperature rating: up to +260°C
• Humidity stability: <3% scale factor change
• Designed for sealed pressure environments

Main Product Advantages

• Stronger body than small diameter probes
• Improved resistance to physical damage
• FluidLoc cable blocks oil migration
• Stable signal over long operation time
• Ideal for critical machinery protection

Typical Industrial Uses

• Steam and gas turbines
• Compressors
• Pumps
• Electric motors
• Gear-driven equipment

Warranty & Delivery

• Warranty period: 12 months
• Shipping methods: FedEx, UPS, DHL
• Secure export packaging
• Fast global delivery available

Professional FAQ

• Is this probe suitable for oil-filled machines?Yes. The FluidLoc cable prevents oil from traveling inside the cable.
• Why is an 8 mm probe recommended?It offers better strength and longer service life.
• Can it be used in high-temperature zones?Yes. The probe tip supports extended temperature ratings.
• What cable length should I select?Choose based on sensor distance and installation space.
• How do I confirm system compatibility?Match the probe length, thread size, and system scale factor.

Sales & Technical Contact

For pricing and selection help:
+86 158 8020 0923 (WhatsApp)

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