Description

Application Scenarios

At a petrochemical plant in Texas,a critical centrifugal compressor began showing signs of increased vibration during routine monitoring.The existing proximity probes,from a third-party supplier,provided inconsistent readings,making it difficult to determine if the issue was mechanical or sensor-related.The maintenance team replaced the probes with genuine Bently Nevada 3300XL 330180-X1-00 sensors.Within hours,the new probes detected a 20%increase in radial shaft vibration at 1x RPM,indicating early-stage bearing wear.The data was clean,stable,and repeatable—unlike the previous noisy signals.Engineers scheduled an outage,inspected the bearing,and confirmed minor spalling before catastrophic failure occurred.By catching the issue early,the plant avoided a potential$2M in downtime and equipment damage.The reliability manager stated,“The 330180-X1-00 didn’t just measure vibration—it gave us trustworthy data we could act on.That’s the value of OEM-grade sensing.”This case highlights how sensor accuracy directly impacts maintenance decisions and operational risk.

Parameter

Main Parameters Value/Description

Product Model 330180-X1-00

Manufacturer Bently Nevada(a Baker Hughes company)

Product Category Non-Contact Proximity Probe(Eddy Current Sensor)

Series 3300XL–Enhanced performance over original 3300 series

Probe Diameter 8 mm(0.315 in)–Standard size for most industrial applications

Sensing Range 2 mm(80 mils)–Full-scale measurement distance

Output Sensitivity 8.0 V/mm(200 mV/mil)–Linear and stable across range

Cable Configuration Integrated assembly:0.5 m probe+4.5 m extension cable(total 5.0 m)

Extension Cable Model 330130-045-01-00–Shielded,low-noise coaxial cable

Frequency Response 0 Hz to 10 kHz–Captures sub-synchronous and high-frequency events

Operating Temperature Probe Tip:-25°C to+125°C(-13°F to+257°F)<br>Cable:-54°C to+177°C(-65°F to+350°F)

Material FEP(Fluorinated Ethylene Propylene)insulation–Resists oil,chemicals,and moisture

Thread Size M10 x 1.0–Standard mounting thread for 8 mm probes

Compatibility Works with Bently Nevada 3300,3500,1700 series monitors and transducer drivers

Calibration Factory calibrated–Specific to 4140 steel(typical shaft material)

Certifications CE,ATEX,IECEx(depending on system configuration)–Suitable for hazardous areas

Technical Principles and Innovative Values

Innovation Point 1:XL Series Enhanced Performance

The 3300XL series offers improved signal-to-noise ratio,better temperature stability,and reduced drift compared to the legacy 3300 series.The 330180-X1-00 provides more accurate and reliable data,especially in high-vibration or electrically noisy environments.

Innovation Point 2:Integrated Probe&Cable Assembly

Unlike separate components,the X1-00 suffix indicates a factory-assembled probe and extension cable.This ensures optimal impedance matching,reduces field splicing errors,and maintains signal integrity—critical for precision measurements.

Innovation Point 3:High-Frequency Response for Early Fault Detection

With a bandwidth up to 10 kHz,the 330180-X1-00 can detect high-frequency events such as bearing defects,gear meshing,and blade pass frequencies—enabling advanced diagnostics beyond basic vibration monitoring.

Innovation Point 4:Rugged Construction for Harsh Environments

The FEP-insulated cable resists oil,chemicals,and moisture,while the stainless steel probe housing withstands mechanical stress.The design is proven in extreme conditions—from offshore platforms to desert refineries.

Innovation Point 5:Seamless Integration with Bently Nevada Ecosystem

When used with 3500 monitoring systems,the 330180-X1-00 enables full asset protection,including automatic alarms,shutdown logic,data trending,and integration with asset management software like System 1.

Application Cases and Industry Value

A combined-cycle power plant in Germany upgraded its turbine monitoring system by replacing aging proximity probes with Bently Nevada 3300XL 330180-X1-00 sensors.Previously,the plant experienced false trips due to signal interference and probe drift.After the upgrade,vibration data became stable and repeatable.During a planned startup,the 330180-X1-00 detected a slight rub in the high-pressure turbine during coast-down,showing a characteristic 2x RPM component.Engineers investigated and found a minor seal clearance issue,which was corrected during the next maintenance window.The plant avoided unplanned downtime and improved turbine reliability.“The 3300XL probes gave us the confidence to optimize startup procedures,”said the condition monitoring engineer.“We now trust our protection system completely.”This case demonstrates how high-fidelity sensing enables predictive maintenance and operational excellence.

Installation,Maintenance,and Full-Cycle Support

Installation of the Bently Nevada 3300XL 330180-X1-00 follows best practices for proximity probes:

Mount the probe securely using the correct thread(M10 x 1.0)and ensure proper orientation.

Route the cable away from power cables to avoid noise.Use conduit if necessary.

Connect to a compatible Proximitor(e.g.,330700-80-00)and monitor system.

Perform dynamic calibration(gap voltage check)during machine startup to verify alignment and sensitivity.

Routine maintenance includes visual inspection of the probe tip for buildup,checking cable integrity,and verifying gap voltage annually.The 330180-X1-00 has no moving parts and typically lasts 10+years in service.

Our technical team provides installation guidance,calibration support,and replacement planning.As an OEM product,the 330180-X1-00 is backed by global warranty and service networks.