Bently Nevada 330180-51-CN 3300 XL Proximitor Sensor

Overview

The Bently Nevada 330180-51-CN Proximitor Sensor is part of the 3300 XL series, engineered for precise non‑contact measurement of shaft vibration, displacement, and position in rotating machinery. With a 5.0‑meter system length and DIN‑rail mounting design, this sensor is optimized for compact installations while maintaining full compatibility with legacy 3300 XL components.

Its advanced eddy‑current technology converts probe‑to‑target distance into accurate voltage output, enabling both dynamic vibration and static position monitoring. Built for harsh industrial environments, the sensor ensures reliable operation across oil & gas, power generation, and petrochemical applications.

Key Features

• 5.0‑meter system length for flexible installation

• DIN‑rail mount with screw‑clamp terminals for secure wiring

• LED status indicator for quick diagnostics

• Operating temperature range: –40°C to +85°C

• API 670 compliant for mechanical and thermal stability

• Frequency response: 0.5 Hz to 12 kHz

• Backward compatibility with 3300 XL probes and extension cables

• No individual calibration required

Technical Specifications

Application Scenarios

• Turbine and compressor shaft vibration monitoring

• Displacement and position measurement in fluid‑film bearing machinery

• Predictive maintenance programs in oil & gas and power generation

• Compact machinery skids requiring DIN‑rail mounted sensors

• Environments with high EMI where stable performance is critical

FAQ

Q: Does this sensor require calibration before installation? A: No. It is factory‑matched and does not require individual calibration.

Q: Can it be used with older 3300 XL probes? A: Yes. It is backward‑compatible with existing 3300 XL system components.

Q: What is the frequency response range? A: 0.5 Hz to 12 kHz, suitable for both dynamic and static measurements.