Bently Nevada 330140-08-20-11-05: Sealed for Demanding Environments

The Bently Nevada 330140-08-20-11-05 8mm proximity probe offers superior protection for industrial machinery monitoring. This model from the renowned 3300 XL series integrates a special FluidLoc cable to block fluid ingress. Its robust construction ensures reliable performance in challenging conditions, providing accurate vibration and position measurement for your critical assets.

Understanding Your Model Number

• 330140: Base part number for the 3300 XL 8mm probe series
• -08: Specifies a short 0.8-inch overall case length for compact installation
• -20: Indicates a total system length of 2.0 meters (6.6 feet)
• -11: Denotes ClickLoc connector with protector and FluidLoc cable
• -05: Confirms CSA, ATEX, and IECEx hazardous location certifications

Core Technical Specifications

• Brand: Bently Nevada
• Model: 330140-08-20-11-05
• DC Resistance: 7.88 Ω ± 0.50 Ω at 2.0 meters length
• Sensitivity (ISF): 7.87 V/mm (200 mV/mil) ±5%
• Linearity (DSF): Better than ±0.025 mm (±1.0 mil)
• Temperature Range: -52°C to +177°C (-62°F to +350°F)

Enhanced Physical Construction

• Probe tip made from rugged Polyphenylene sulfide (PPS) plastic material
• Stainless steel case (AISI 303/304) provides exceptional durability and strength
• Patented TipLoc molding creates superior bond between tip and probe body
• 8mm diameter design offers thicker coil encapsulation for impact resistance
• Viton O-ring ensures reliable sealing against differential pressure conditions

Advanced Fluid & Cable Protection

• Exclusive FluidLoc cable prevents oil and fluid migration through cable interior
• Effectively stops machine fluids from leaking along the cable core pathway
• CableLoc system provides 75 lbf (330 N) pull-off strength for secure attachment
• Integrated connector protector safeguards ClickLoc interface from damage
• Superior humidity resistance with less than 3% ASF change in 93% RH conditions

Installation & Handling Guide

• Avoid exposing probe to temperatures below -34°C before installation
• Extreme cold can compromise the probe's internal pressure seal integrity
• ClickLoc connector with protector enables quick and reliable field connections
• 8mm probe design is recommended for applications requiring maximum robustness
• Ensure proper cleaning of mounting surface before probe installation

Packaging & Shipping Details

• Brand new unit in original Bently Nevada manufacturer packaging
• Worldwide shipping via reliable carriers: FedEx, UPS, and DHL
• Careful packaging ensures your probe arrives in perfect condition
• Fast order processing for urgent project requirements

Frequently Asked Questions

What makes the -11 option different from a standard cable?

The -11 option includes both a connector protector and the crucial FluidLoc cable seal.

Can I use this probe in an area with oil mist?

Yes, the Bently Nevada 330140-08-20-11-05 is ideal for such environments due to its FluidLoc cable.

What is the total length from the tip to the connector?

The total length for this model is 2.0 meters, which includes the probe and its integrated cable.

Does this probe have international safety certifications?

Yes, it carries major international approvals for hazardous areas (CSA, ATEX, IECEx).

What is the weight of this probe unit?

The probe weighs approximately 323 grams per meter (11.4 ounces per foot).

© 2025 Ubest Automation Limited. All rights reserved.
Original Source: https://www.ubestplc.com/
Contact: sales@ubestplc.com Phone: +86 180 3000 5825