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330851-02-000-080-90-00-00

330851-02-000-080-90-00-00 Bently Nevada 3300 XL Probe

Only 5 units left

  • Manufacturer: Bently Nevada

  • Product No.: 330851-02-000-080-90-00-00

  • Product Type: Proximity Probe

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 230g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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Description

Product Overview

The Bently Nevada 330851-02-000-080-90-00-00 is a high-performance 3300 XL 25 mm series proximity probe engineered for critical machinery condition monitoring and differential expansion (DE) measurements. Designed as a direct replacement for legacy 7200 25 mm, 35 mm, and DE integral transducer systems, this eddy current sensor delivers robust non-contact vibration and shaft position monitoring on heavy industrial rotating assets like steam turbines and large compressors.

Constructed with an M30x2 threaded AISI 304 stainless steel case and a high-strength PEEK probe tip, the 330851-02-000-080-90-00-00 features an unarmored 9.0-meter (29.5 feet) PFA-insulated FluidLoc triaxial cable to prevent internal fluid migration. Featuring an 80 mm overall case length with 0 inches of unthreaded section, this unit weighs 0.23 kg (0.51 lbs) for the base 1m model, with an estimated package shipping weight of 0.85 kg (1.87 lbs) for the full 9.0-meter assembly.

Core Technical Advantages

  • Harshest Thermal Endurance: Built to withstand continuous operating temperatures up to 200°C (392°F) with short-term intermittent exposure up to 250°C (482°F).
  • FluidLoc Triaxial Cable Technology: Utilizes 75 Ω PFA-insulated triaxial cable engineered to block liquid ingress through the internal cabling structure.
  • Legacy System Replacement: Designed to physically replace all standard 7200 25 mm, 7200 35 mm, and 25 mm DE integral transducer systems.
  • Rugged Material Construction: Combines a UL94 V-0 PEEK tip with 304 stainless steel housing for maximum survivability in aggressive steam turbine environments.

Technical Specifications

Parameter Specification Details
Brand / Manufacturer Bently Nevada (Baker Hughes)
Full Catalog Part Number 330851-02-000-080-90-00-00
Product Series 3300 XL 25 mm Proximity Transducer System
Probe Case Option (-02) M30x2 Case Thread
Unthreaded Length Option (-000) 0 inches
Overall Case Length Option (-080) 80 mm
Total Cable Length Option (-90) 9.0 meters (29.5 feet)
Armor Option (-00) Unarmored FluidLoc Cable
Agency Approval Option (-00) No Approvals (Standard non-certified application)
Probe DC Resistance 8.8 ± 1.1 Ω (Center Conductor to Outer Conductor for 9m length)
Tip & Case Material Polyetheretherketone (PEEK) Tip / AISI 304 Stainless Steel Case
Operating Temperature Range -35°C to +200°C (-31°F to +392°F) continuous | +250°C short-term (<24 hrs)
Country of Origin Made in U.S.A.
Estimated Net / Shipping Weight Net Unit: 0.23 kg (0.51 lbs) | Gross Shipping: 0.85 kg (1.87 lbs)

Installation & Handling Guidelines

  • Proper Torque Application: Recommended installation torque is 68 N·m (50 ft·lb); do not exceed the maximum rated torque of 163 N·m (120 ft·lb).
  • Cable Handling Care: Route the 9.0-meter FluidLoc triaxial cable without tight bends to protect the internal PFA insulation and outer conductor shield.
  • High-Temperature Mounting: Ensure proper thermal clearance around the M30 case when installed near steam turbine DE housings operating near continuous 200°C limits.

Technical FAQs

Q1: What is the cable length and resistance rating?
A1: Total length is 9.0 meters (29.5 ft) with a DC resistance rating of 8.8 ± 1.1 Ω.

Q2: What legacy systems can this probe replace?
A2: Directly replaces standard 7200 25 mm, 7200 35 mm, and 25 mm DE integral transducer systems.

Q3: What are the case dimensions and thread specs?
A3: M30x2 case thread with 0 inches unthreaded length and an 80 mm overall case length.

Product Resources

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🏷️ Tags: 3300 XL 25 mm Proximity Probe Proximity Probe

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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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