330180-X1-CN Bently Nevada 3300XL 8mm Proximitor Sensor Original In Stock

Short Description:

8mm eddy current proximitor preamplifier matched with 3300XL proximity probe and

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Product Detail

8mm eddy current proximitor preamplifier matched with 3300XL proximity probe and extension cable, outputs linear voltage signal proportional to gap distance for shaft vibration, thrust displacement and Keyphasor speed measurement, fully tested surplus spare parts compatible with 3500 monitoring rack system

Product Overview

PN: 330180-X1-CN
Brand: Bently Nevada (Baker Hughes)
Series: 3300 XL Non-Contact Proximity Transducer System
Type: 8mm Standard Proximitor Sensor
Function: Core signal conditioning preamplifier of 3300XL 8mm proximity measurement system. It receives high-frequency signal from eddy current probe via extension cable, converts tiny inductance variation caused by metal target gap change into standard linear DC voltage output. The module works together with 8mm probe and dedicated extension cable to finish non-contact static position and dynamic vibration measurement. It transmits conditioned signal to 3500 series rack monitor modules or standalone monitoring instruments, widely used for rotating machinery axial thrust, radial vibration, differential expansion and Keyphasor rotational speed pickup. The suffix CN stands for China region customized version, with consistent electrical performance and mounting specification as standard global edition.

Core Features

Standard 7.87 V/mm linear sensitivity, 0-2mm effective linear measurement range, default recommended installation gap 1.27mm
Plug-and-play interoperability among probe, extension cable and proximitor, no extra paired calibration required before commissioning
Built-in circuit protection against short circuit, open circuit and reverse power connection, automatically report sensor fault to upper monitoring device
DIN rail mounting and panel mounting dual installation modes, compact blue shell structure suitable for cabinet layout
Strong anti-electromagnetic interference performance, stable signal transmission under complex industrial field electromagnetic environment
Wide working temperature adaptability, supports long-term continuous operation in power plant and petrochemical harsh working conditions

Technical Specifications

Matching Probe Specification: 3300XL 8mm eddy current proximity probe
Power Supply: -24 VDC input
Sensitivity: 7.87 V/mm (200 mV/mil)
Linear Range: 0 ~ 2 mm
Frequency Response: 0 ~ 10 kHz (-3dB)
Linearity Error: ≤ ±0.5% full scale
Operating Temperature: -35℃ ~ +85℃
Shell Dimension: 76 × 51 × 25 mm
Net Weight: 0.28 kg
HS Code: 85437090
Certifications: CE
Product Status: Original factory discontinued production, brand new sealed and fully tested refurbished spare parts available

Compatibility

Matched Components: 3300XL 8mm proximity probe, 3300XL series extension cable
Upper Monitoring Equipment: 3500/40M, 3500/42M, 3500/45, 3500/53 overspeed module, 1900 series standalone monitor
Applicable System: 3500 rack TSI machinery protection system, Bently System 1 predictive maintenance platform
Incompatible Items: 5mm series 330980 proximitor sensor, non-Bently third-party proximity probe and extension cables

Application

Radial vibration online monitoring and protection for steam turbines, gas turbines and centrifugal compressors
Axial thrust bearing position monitoring to prevent rotor and stator friction damage
Rotor differential expansion, shaft eccentricity and bearing wear condition detection
Keyphasor reference signal collection for unit rotational speed measurement and overspeed protection interlock
Spare replacement and field sensor system overhaul for legacy 3300XL proximity measurement loops