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bently nevada 330851 04 000 030 10 00 05 3300 xl 25 mm proximity probe original new-0

Bently Nevada Sensor

Home >  Products >  BENTLY NEVADA >  Bently Nevada Sensor

Bently Nevada 330851-04-000-030-10-00-05 3300 XL 25 mm Proximity Probe Original new

Product Name:3300 XL 25 mm Proximity Probe   

Brand Name:Bently Nevada

Model Number:330851-04-000-030-10-00-05   

Country of Origin:USA

Warranty:12 Months

Whatsapp+86 18159889985

Email[email protected]

Appurtenance:
  • Overview
  • Contact for quotation
  • Specifications
  • Description
  • Applications
  • Technical Data Summary
  • Environmental Strength
  • FAQ
  • Spares
  • Recommended Products

Overview

Brand Name:

Bently Nevada

Model Number:

330851-04-000-030-10-00-05

Country of Origin:

USA

Packaging Details:

Original new Factory Sealed

Delivery Time:

in stock

Payment Terms:

T/T

Contact for quotation

Sales Manager:

Stella

Send an email:

[email protected]

Contact in Whatsapp:

+86 18159889985

Specifications

Parameter Specification
Product Model 330851-04-000-030-10-00-05, 25 mm proximity probe designed for high-accuracy shaft displacement and vibration monitoring in rotating machinery systems
System Type 3300 XL Proximity Transducer System, used with extension cable and Proximitor sensor for complete measurement chain
Case Type Smooth 1.06 in side exit configuration, supports compact installation in turbine and industrial machinery housings
Overall Length 0.30 m total probe length, suitable for medium-range axial displacement and differential expansion measurement
Output Sensitivity 0.787 V/mm (20 mV/mil), provides linear response for precise vibration and position detection
Operating Temperature -35°C to +200°C continuous operation, withstands harsh industrial and turbine environments
Cable System FluidLoc triaxial cable design, prevents moisture ingress and ensures signal stability over long distances
Mounting Compatibility Compatible with sliding bracket and standard probe adapters, supports retrofit and OEM installations
Weight Approx. 0.33 kg probe assembly, lightweight construction for stable mechanical mounting
Dimension 25 mm probe diameter class, engineered for standard DE and vibration monitoring configurations

Description

The 330851-04-000-030-10-00-05 is part of the Bently Nevada 3300 XL 25 mm proximity probe family, engineered for precise shaft vibration and axial position monitoring in heavy-duty rotating machinery. It is designed as a high-reliability sensor element within a complete transducer system, working alongside an extension cable and Proximitor sensor for accurate signal conversion.

The 3300 XL 25 mm Probe series delivers stable linear response and strong environmental resistance, making it suitable for steam turbines, compressors, and large industrial drive trains. Its modular case configuration supports multiple mounting styles, including threaded and smooth housings, ensuring flexible installation in retrofit and OEM applications.

As a key variant of the 330851 series, this model provides optimized differential expansion (DE) measurement capability, enabling reliable monitoring of thermal growth differences between rotor and casing in critical rotating equipment systems.

Applications

  • Power plants: Used for turbine shaft vibration monitoring, axial position tracking, and generator set differential expansion protection.
  • Substations: Enables rotating auxiliary equipment monitoring, condition-based maintenance, and signal stability analysis.
  • Chemical plants: Supports pump and compressor health monitoring, process stability control, and hazardous environment reliability.
  • Steel mills (metallurgical plants): Provides robust measurement under high temperature, vibration, and electromagnetic interference conditions.
  • Machinery manufacturing plants: Applied in automated production lines, rotating equipment diagnostics, and precision motion control systems.

Technical Data Summary

  • Measurement System: 3300 XL 25 mm proximity probe system, designed for non-contact shaft vibration and axial position monitoring.
  • Signal Output: High-stability analog response with 0.787 V/mm sensitivity for accurate displacement measurement.
  • System Integration: Works with extension cable and Proximitor sensor to form a complete monitoring chain.
  • Installation Flexibility: Compatible with multiple probe case styles for retrofit and OEM applications.

Environmental Strength

  • Temperature Resistance: Operates continuously up to 200°C, suitable for turbine and heavy industrial environments.
  • Mechanical Durability: Stainless steel housing ensures resistance to vibration, shock, and mechanical stress.
  • EMI/RFI Immunity: Stable performance in electrically noisy industrial sites and high-frequency environments.
  • Moisture Protection: FluidLoc sealing design prevents contamination and internal signal degradation.

FAQ

Q1: What is 330851-04-000-030-10-00-05 used for?
A1: It is used for measuring shaft vibration, position, and differential expansion in rotating machinery systems.

Q2: Is it compatible with all 3300 XL systems?
A2: Yes, it is designed for integration with the 3300 XL 25 mm transducer system including Proximitor sensors.

Q3: What environments can it operate in?
A3: It operates reliably in high temperature, high vibration, and industrial turbine environments.

Q4: Does it support long-distance signal transmission?
A4: Yes, when paired with extension cables and Proximitor sensors, it supports stable long-distance measurement.

Q5: What industries commonly use this probe?
A5: It is widely used in power generation, oil & gas, steel manufacturing, and heavy machinery industries.

Spares

Number

Description

148722-01

3300 XL Test Plug with three color-coded 1-meter leads and banana plugs for testing Proximitor Sensor performance without disconnecting field wiring.

04310310

3300 XL Proximitor Sensor panel-mount screw, 6-32 UNC thread-forming type. Four screws required per sensor installation.

03200006

Silicone self-fusing tape, 9.1 m (10 yd) roll, providing electrical insulation and environmental protection for connectors.

40113-02

Connector Protector Kit for 3300 XL 8 mm probes and extension cables, including connector protectors and installation tools.

136536-01

Connector protector adapter for compatibility with pre-1998 installation tools used with 75Ω ClickLoc connectors.

40180-02

Package containing 10 pairs of connector protectors for 3300 XL 8 mm probes and extension cables.

03839410

75Ω triaxial male connector protector for extension cable connections, providing environmental protection against moisture and contaminants.

03839420

75Ω triaxial female connector protector for probe and extension cable connections, providing environmental sealing and connector protection.

04301007

3/8-24 probe lock nut with dual safety-wire holes for secure probe mounting in vibration-prone applications.

04301008

M10 × 1 probe lock nut with dual safety-wire holes for secure installation and retention of proximity probes.

330153-01

3300 XL Connector Kit containing male and female ClickLoc connectors, color-coded sleeves, FEP tubing, and silicone tape for cable termination and maintenance.

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