Bently Nevada 330180-91-05

1. Product Title

Bently Nevada 330180-91-05 – 3300 XL Proximitor Sensor (Eddy Current Signal Conditioner)

2. Product Overview

The 330180-91-05 from Bently Nevada is a 3300 XL series Proximitor sensor designed to condition and process signals from eddy current proximity probes for accurate vibration and position monitoring in rotating machinery. It acts as the signal interface between the probe system and monitoring/control equipment, ensuring precise and stable measurement output.

The 330180-91-05 is widely used in critical machinery protection systems, converting raw probe signals into standardized outputs (typically 4–20 mA or voltage signals) for condition monitoring systems. Engineered for industrial reliability, it supports long system lengths and operates effectively in harsh environments, making it ideal for applications in power generation, oil & gas, and heavy industry.

3. Technical Specifications

• Brand: Bently Nevada
• Model: 330180-91-05
• Warranty: One Year
• Condition: 100% New & Original

Detailed Specifications:

• Product Type: Proximitor Sensor (Signal Conditioner)
• Series: 3300 XL
• Function: Signal conditioning for proximity probe systems
• Measurement Principle: Eddy current (non-contact)
• Output Signal:
  • 4–20 mA analog output
• System Length: 9.0 meters (configured system length)
• Operating Range: Approx. 5/8 mm probe system
• Accuracy: ±1% of full scale
• Response Time: < 10 ms
• Operating Temperature:
  • -40°C to +85°C / up to +125°C (variant dependent)
• Mounting: Panel/DIN mount
• Protection Rating: IP67
• Material: Industrial-grade enclosure (stainless steel / rugged housing)
• Weight: Approx. 1.8–2.0 kg
• Certifications: Multi-agency approvals (ATEX/CSA/IECEx depending on option)

4. Key Features & Benefits

• High-Precision Signal Conditioning:
  Converts raw probe signals into accurate, stable outputs for vibration and displacement monitoring.
• 3300 XL System Compatibility:
  Fully compatible with Bently Nevada proximity probes and extension cables, ensuring system integrity and performance.
• Robust Industrial Design:
  IP67-rated construction and wide temperature tolerance ensure reliable operation in harsh environments.
• Fast Response Time:
  Sub-10 ms response enables real-time monitoring of dynamic machine conditions.
• Flexible System Configuration:
  Supports standard 5 m and 9 m system lengths, allowing adaptation to different installation requirements.

5. Application Scenarios

• Turbomachinery Monitoring:
  Used in steam and gas turbines to measure shaft vibration and position for predictive maintenance.
• Compressors & Pumps:
  Provides continuous monitoring to detect imbalance, misalignment, and bearing wear.
• Oil & Gas / Petrochemical Plants:
  Ensures safe operation of critical rotating equipment in hazardous environments.

6. Frequently Asked Questions (FAQ)

• Q: What is the primary function of the 330180-91-05?
  A: The 330180-91-05 is a Proximitor sensor that conditions signals from proximity probes and outputs them as standardized signals for vibration and position monitoring systems.
• Q: Is 330180-91-05 compatible with other probe systems?
  A: It is specifically designed for Bently Nevada 3300 XL proximity probe systems, and optimal performance requires matched probe, extension cable, and proximitor configurations.

  BENTLY 3500/20 125744-02

  Bently Nevada 3500/15 133292-01

  Bently Nevada 3500/15 127610-01