330103-00-04-50-12-CN 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330103-00-04-50-12-CN
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

330103-00-04-50-12-CN is a 3300 XL 8 mm Proximity Probe built for automated machinery monitoring where long-distance signal routing is required. 330103-00-04-50-12-CN converts the distance between the probe tip and a conductive target into a proportional voltage output, allowing automation systems to process shaft position and vibration data. With a defined linear range of 2 mm, an output resistance of 50 Ω, and supply sensitivity below 2 mV per volt, 330103-00-04-50-12-CN delivers clear displacement signals for protection racks and control logic.

The probe body of 330103-00-04-50-12-CN uses an M10x1 threaded case with up to 15 mm thread engagement and a minimum case length of 40 mm, supporting direct mounting near bearings and shafts. A total probe length of 5.0 meters allows 330103-00-04-50-12-CN to connect directly to automation cabinets without intermediate junctions. The miniature coaxial ClickLoc connector and FluidLoc cable block oil migration through the cable path, supporting continuous operation in lubricated machines. Rated for temperatures from -52°C to +177°C and approved for CSA, ATEX, and IECEx, 330103-00-04-50-12-CN is used in automated power, oil, gas, and petrochemical equipment where displacement data is required.

Applications

Long-distance vibration signal routing in automated rotating equipment
330103-00-04-50-12-CN is used on turbines, compressors, and large motors where the monitoring cabinet is installed far from the machine. The 5.0 meter probe length allows 330103-00-04-50-12-CN to deliver vibration displacement data within a 2 mm linear range directly to automation systems without additional junction boxes.

Axial shaft position measurement in fluid-film bearing machines
By converting probe-to-shaft distance into a proportional voltage output with 50 Ω output resistance, 330103-00-04-50-12-CN supports axial position measurement for thrust bearings. The M10x1 threaded probe body and 15 mm maximum thread engagement allow 330103-00-04-50-12-CN to be installed accurately inside bearing housings.

Condition monitoring in oil-lubricated automated machinery
The FluidLoc cable design allows 330103-00-04-50-12-CN to prevent oil migration through the cable path, supporting continuous condition monitoring in pumps and compressors used in automated oil and gas processes.

Speed and phase reference input for protection systems
With controlled extension cable capacitance of 69.9 pF/m, 330103-00-04-50-12-CN provides consistent waveform signals used by automation racks to calculate speed and phase reference values.

Specifications

Competitive Advantage

Extended probe length for remote automation cabinets
The 5.0 meter total length allows 330103-00-04-50-12-CN to connect directly to monitoring and control cabinets, reducing extra connectors and simplifying automated installations.

Operation across wide temperature limits
Rated from -52°C to +177°C, 330103-00-04-50-12-CN supports automated equipment during cold start, normal operation, and high-temperature process conditions.

Controlled electrical output for automation inputs
With supply sensitivity below 2 mV per volt and output resistance of 50 Ω, 330103-00-04-50-12-CN delivers predictable voltage response that supports alarm thresholds and control logic configuration.

Direct mounting in compact bearing housings
The 0 mm unthreaded length and 40 mm minimum case length allow 330103-00-04-50-12-CN to be mounted close to shafts in confined machine structures used in automated systems.