330180-12-05 3300 XL Proximitor Sensor

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330180-12-05
Minimum Order Quantity:	1
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330180-12-05 3300 XL Proximitor Sensor is a high-precision eddy current proximity transducer system designed for advanced industrial automation applications. Compatible with 3300-series 5 mm and 3300 XL 8 mm proximity probes and extension cables, this sensor delivers accurate position and vibration measurements critical for rotating machinery monitoring. The Proximitor Sensor operates with a wide input voltage range of -17.5 Vdc to -26 Vdc, offering a supply sensitivity of less than 2 mV per volt input change, and provides an output resistance of 50 Ω. Housed in durable A308 aluminum, it withstands extreme operating temperatures from -52°C to +100°C (-62°F to +212°F) and storage temperatures up to 105°C (-62°F to +221°F). With a frequency response from 0 to 10 kHz and support for up to 305 meters (1000 feet) of field wiring, it enables highly accurate vibration and Keyphasor measurements. The 3300 XL Proximitor Sensor meets CSA, ATEX, and IECEx approvals, ensuring safety in hazardous environments. Its modular design allows easy integration in high-density DIN-rail or panel-mount installations while providing excellent EMI/RFI immunity for stable, reliable operation.

Applications

Fluid-Film Bearing Vibration Monitoring

The 3300 XL Proximitor Sensor measures precise vibration levels on fluid-film bearings, detecting deviations as low as 0.0247 mV pp/Gauss. This enables predictive maintenance and reduces unplanned downtime.

Rotating Machinery Position Control

Its direct output voltage proportional to probe-to-target distance ensures accurate position measurement in turbines, compressors, and generators, improving machinery alignment and operational efficiency.

Keyphasor Reference Generation

Provides reliable Keyphasor signals for speed and phase measurements, supporting rotational speed analysis up to 10 kHz with minimal signal distortion.

Harsh Environment Industrial Automation

With CSA, ATEX, and IECEx approvals, the sensor can operate safely in hazardous areas, including petrochemical plants and offshore platforms, where explosive atmospheres may be present.

Extended Field Wiring Applications

Supports wiring lengths up to 305 meters (1000 feet), enabling remote installations without performance loss, ideal for large industrial plants with distributed sensors.

Specifications

Competitive Advantage

High EMI/RFI Immunity

Advanced design eliminates the need for shielded conduit or metallic housings, lowering installation costs and enabling stable operation in high-radio-frequency environments.

Robust Mechanical Design

A308 aluminum housing combined with patented TipLoc and CableLoc technologies ensures probe durability and cable retention up to 330 N (75 lbf), reducing maintenance frequency.

Backward Compatibility

Fully interchangeable with 3300 5 mm and 8 mm series components, enabling cost-effective upgrades and replacement without bench calibration.

Wide Temperature Tolerance

Operates in extreme environments from -52°C to +100°C, allowing continuous monitoring of machinery in both cold storage and high-heat processes.

High Accuracy and Linearity

Output voltage proportionality with minimal sensitivity variation (<2 mV per volt) ensures precise vibration and position measurements, meeting API 670 standards for mechanical monitoring.