Product Overview330707-00-25-90-01-00 is a precision proximity probe for industrial vibration monitoring.Designed by Bently Nevada for critical rotating equipment.Part of the 3300 XL 11 mm Proximity Probes product family.Measures shaft displacement and vibration with high repeatability.Used in turbines, compressors, pumps, and large motors.Strong stainless housing improves durability in harsh plants.Flexible triaxial cable supports stable signal transmission.Wide temperature range supports demanding industrial environments.Designed for reliable integration with Bently Nevada monitoring systems.Configuration BreakdownModel Structure3307073300 XL 11 mm probe5/8-18 UNF threadNon-armored cableUnthreaded Length000 inch unthreaded sectionCase Length252.5 inch probe bodyTotal Length909.0 meter cable lengthConnector Type01Miniature coaxial ClickLoc connectorConnector protector includedStandard probe cableCertification Option00No special approval requiredDescriptionThe Bently Nevada 330707-00-25-90-01-00 is a high-reliability displacement probe.It belongs to the 3300 XL 11 mm Proximity Probes series.The probe monitors shaft vibration and position continuously.It supports predictive maintenance programs in heavy industries.The PPS probe tip resists wear and chemicals.304 stainless case protects internal components.Triaxial probe cable reduces electrical noise.Reliable sealing protects against pressure differences.Suitable for high-temperature rotating machinery environments.Technical DataBrand: Bently NevadaModel: 330707-00-25-90-01-00Series: 3300 XL 11 mm Proximity ProbesSensor Type: Eddy current proximity probeProbe Thread: 5/8-18 UNFCase Length: 2.5 inCable Length: 9 mProbe Tip Material: Polyphenylene sulfideProbe Case Material: AISI 304 stainless steelProbe Cable Type: 75 Ω triaxial cableCable Insulation: FEPOperating Temperature: -52°C to 177°CStorage Temperature: -52°C to 177°CProbe Resistance: 8.5 ± 1.1 ΩPressure Seal: Viton O-ringMinimum Bend Radius: 25.4 mmMaximum Probe Torque: 45.2 N·mRecommended Torque: 15.2 N·mConnector Torque: Finger tightMaximum Connector Torque: 0.565 N·mShipping Weight: 0.17 kgEnvironmental Resistance: High vibration and temperature toleranceSignal Stability: Low noise triaxial designInstallation GuideInstall the probe using the correct thread engagement.Ensure proper torque to avoid mechanical damage.Keep the probe tip aligned with the rotating shaft.Avoid sharp cable bends near the connector.Follow equipment manufacturer clearance settings.Commissioning and MaintenanceConnect the probe to compatible proximitor sensors.Verify signal output before machine startup.Inspect cable routing during routine maintenance.Check connectors for contamination or damage.Replace probe if abnormal signal drift appears.CompatibilityCompatible with Bently Nevada vibration monitoring systems.Works with 3300 and 3500 series monitoring racks.Designed for integration with industrial condition monitoring platforms.Certification InformationStandard industrial model without special approvals.Custom certification options may be available on request.Packaging and Warranty1 × 330707-00-25-90-01-00 proximity probeConnector protector installedFactory protective packaging12-month warrantyShipping time: 12-48 hoursCourier partners: FedEx, UPS, DHLExpert ReviewThe 3300 XL probe series offers excellent long-term stability.Signal noise immunity improves vibration measurement reliability.The PPS probe tip performs well under thermal stress.Engineers value its compatibility with legacy monitoring systems.This model remains a trusted solution in turbine protection systems.Typical ApplicationsSteam and gas turbinesIndustrial compressorsCentrifugal pumpsLarge electric motorsCondition monitoring systemsPower generation equipmentFAQWhat equipment commonly uses this probe?Large rotating machines with vibration monitoring systems.Can this probe operate in high temperatures?Yes. It supports temperatures up to 177°C.How does the triaxial cable help performance?It reduces electromagnetic noise and improves signal stability.What is the typical installation torque?Recommended torque is 15.2 N·m.How to choose the correct probe length?Select the cable length based on monitor cabinet distance.Should I choose armored or non-armored probes?Armored cables suit high mechanical risk environments.Procurement AdviceConfirm probe thread size before ordering.Check cable length and connector type carefully.Ensure compatibility with proximitor sensor models.Consider operating temperature limits in the installation area.Copyright © 2026 Oiltech Controls Limited. All rights reserved.Original Source: https://www.oiltechcontrols.com/All rights reserved.