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        330102-25-40-10-02-05

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        1001 reviews ｜ Need a Specific Revision?
        The 330102-25-40-10-02-05 is a 3300 XL 8 mm Proximity Probe from Bently Nevada, featuring a 3/8-24 UNF thread with armor protection.
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        Warranty Policy
        We provide 1 year warranty for all remaining parts.
        The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
        Return Notice
        The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
        In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
        Shipping Mode
        Various transportation options are available in each country. Shipping methods and fees are clearly indicated on all quotations.Various transportation options are available in each country. Shipping methods and fees are clearly indicated on all quotations.
        Parts Availability
        Apter Power offers a wide range of components, products and services related to industrial automation. We also supply new products from a variety of quality manufacturers.
        How to order
        We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online. If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.

        Technical specifications for 330102-25-40-10-02-05

        • Manufacturer:
          Bently Nevada
        • Part Number:
          330102-25-40-10-02-05
        • Product Family:
          3300 XL 8 mm Probe
        • Product Type:
          3300 XL 8 mm Proximity Probe
        • Unthreaded Length:
          2.5 in.
        • Overall Case Length:
          4.0 in.
        • Total Length:
          1.0 meter (3.3 feet)
        • Connector -Type:
          Miniature coaxial ClickLoc connector
        • Cable-Type:
          standard cable
        • Operating Principle:
          Eddy Current
        • Measured Target:
          Conductive metal surface
        • Weight:
          0.14 kg
        • Estimated shipping dimensions:
          1.5x113x1.4cm
        • Tariff Code:
          8537101190
        • Country of origin:
          USA
        • Place of shipment:
          Xiamen,Fujian,China
        By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

        More Information

        Overview Manuals Specifications Use Cases Installation & Integration Operating Environment

        Features:

        • Sensing Element Between the Conductive Target Surface and 3300 XL Signal Conditioning Electronics
        • Integrates Precision Eddy Current Detection with Rugged Industrial-Grade Mechanical Construction
        • Functions as Part of the Complete 3300 XL 8 mm Proximity Transducer System with Full Component Interchangeability
        The 330102-25-40-10-02-05 operates as the 3300 XL 8 mm Proximity Probe in the 3300 XL transducer system, providing reliable non-contact displacement measurement of both static (position) and dynamic (vibration) values. It continuously generates a high-frequency electromagnetic field at its probe tip and detects eddy current variations induced in the observed conductive surface, converting the mechanical gap distance into a proportional electrical signal that is transmitted through its 1.0 meter standard cable to the 3300 XL Proximitor Sensor for signal conditioning and output. Seamless signal acquisition is standard with the 330102-25-40-10-02-05, however using it within the complete 3300 XL system ensures complete interchangeability of probes, extension cables, and Proximitor sensors without requiring individual component matching or bench calibration. The 330102-25-40-10-02-05 incorporates CSA, ATEX, and IECEx hazardous area approvals in addition to its standard industrial deployment capability within the 3300 XL system.

        The 330102-25-40-10-02-05 provides essential sensing functions common to the entire 3300 XL measurement chain, and is a critical component of the monitoring path, directly affecting the proper, normal operation of the overall vibration and position monitoring system. One 330102-25-40-10-02-05 probe is required per measurement point, working in conjunction with one 3300 XL extension cable and one 3300 XL Proximitor Sensor to form a complete transducer system. The 330102-25-40-10-02-05 features a 3/8-24 UNF threaded mounting configuration with armor protection, an unthreaded length of 2.5 inches, an overall case length of 4.0 inches, and a total length of 1.0 meter (3.3 feet), and is always positioned at the machine bearing housing to maintain the target surface within its specified linear measurement range.

        For critical machinery protection applications, the 3300 XL system supports installation of multiple 330102-25-40-10-02-05 probes at a single measurement location for redundant monitoring. In addition to standard single-probe measurement operation, the redundant configuration also performs independent parallel signal acquisition. The 3300 XL dual-probe configuration executes measurement using the identical eddy current sensing principle specified in the transducer system options. Using this method, the redundant monitoring system continually acquires displacement data from both 330102-25-40-10-02-05 probes. If the system detects that the primary probe signal path is compromised or the measurement exceeds configured alarm thresholds, it will reference the secondary 330102-25-40-10-02-05 data and place an event in the System Event List.

        The 330102-25-40-10-02-05 Bently Nevada 3300 XL 8 mm Proximity Probe may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
        Bently Nevada 330102-25-40-10-02-05 3300 XL 8 mm Proximity Probe Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
        Bently Nevada 330102-25-40-10-02-05 3300 XL 8 mm Proximity Probe Specs

        General

        • Manufacturer Bently Nevada
        • Model 330102-25-40-10-02-05
        • Condition New Original ready stock
        • Product Family 330102-25-40-10-02-00,330102-25-40-10-02-CN,330102-25-40-10-01-05
        Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
        • Shaft Vibration Monitoring: Measures dynamic radial movement of high-speed rotating shafts.
        • Axial Position Detection: Tracks thrust position to prevent catastrophic rotor-to-stator contact.
        • Keyphasor / Speed Timing: Provides once-per-turn voltage pulses to calculate RPM and phase angles.
        • Eccentricity Measurements: Identifies rotor bow or shaft warping during turbine startup sequences.
        • Target Machinery: Deployed on critical assets like steam turbines, centrifugal compressors, pumps, and electric motors.
        • System Component Pairing: Must connect to a matching 3300 XL Proximitor Sensor and a 3300 XL extension cable to achieve a total system length of either 5.0 or 9.0 meters.
        • Target Material Calibration: Factory calibrated standard for AISI 4140 steel targets; alternative metals require Proximitor recalibration.
        • Mechanical Clearance: Requires a minimum physical gap clearance from adjacent metals to prevent side-view cross-talk interference.
        • Connector Care: The ClickLoc coaxial connector must be clean and dry; do not exceed fingers-tight torque limits during joining.
        • Output Integration: Transmits raw analog voltage signals directly into continuous monitoring platforms like the Bently Nevada 3500 Machinery Protection System.
        • Probe Tip & Cable Temperature: Rated for continuous operation from -51 °C to +177 °C (-60 °F to +350 °F).
        • Chemical Resistance: Highly resistant to moisture, synthetic oils, industrial solvents, and hot lubricating fluids.
        • Pressure Sealing: The probe tip features a robust seal preventing fluid leakage through the case up to 7.0 bar (100 psi).
        • Hazardous Areas: Certified for Zone 0, Zone 1, and Zone 2 applications under intrinsic safety and non-incendive protocols.
        Description
        The Bently Nevada 330102-25-40-10-02-05 3300 XL 8 mm Proximity Probe is a eddy current proximity transducer component. This specific 330102-25-40-10-02-05 probe features a 3/8-24 UNF thread, a 2.5-inch unthreaded length, and a 4.0-inch overall case length. It is designed with a total length of 1.0 meter (3.3 feet) using a standard cable type with armor for enhanced protection. For secure connectivity, the 330102-25-40-10-02-05 utilizes a miniature coaxial ClickLoc connector. Furthermore, this 330102-25-40-10-02-05 model complies with strict safety standards, holding CSA, ATEX, and IECEx agency approvals. 

        This Bently Nevada 330102-25-40-10-02-05 3300 XL 8 mm Proximity Probe is specially designed to handle precise gap measurement challenges in harsh industrial environments, resolving the issues of component matching and complicated bench calibration during field replacements. In industrial operations, the 330102-25-40-10-02-05 probe functions as a core component of the 3300 XL 8 mm Proximity Transducer System, which also includes a 3300 XL extension cable and a 3300 XL Proximitor Sensor. The complete system provides an output voltage directly proportional to the distance between the probe tip and the observed conductive surface. By operating seamlessly within this system, the 330102-25-40-10-02-05 eliminates the need to calibrate individual parts due to its complete interchangeability. 

        The primary application scenario for the Bently Nevada 330102-25-40-10-02-05 3300 XL 8 mm Proximity Probe involves critical condition monitoring on rotating machinery. Specifically, the 330102-25-40-10-02-05 is deployed for vibration and position measurements on fluid-film bearing machines, as well as Keyphasor reference and speed measurements. In these scenarios, the 330102-25-40-10-02-05 accurately measures both static position values and dynamic vibration values. It delivers advanced performance that supports complete interchangeability and backward compatibility with other non-XL 3300 series 5 mm and 8 mm system components, allowing flexible retrofitting even when space constraints require swapping to smaller probes.
        Alternative Names
        330102 25 40 10 02 05 330102-25-40-10-02-00 330102-25-40-10-02-CN 330102-25-40-10-02-RU 330102-25-40-10-02-BR
        Technical notes
        The 330102-25-40-10-02-05 serves as a critical component within the 3300 XL 8 mm Proximity Transducer System, which consists of one 3300 XL 8 mm probe, one 3300 XL extension cable, and one 3300 XL Proximitor Sensor.
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        FAQS

        The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
        VIEW ALL FAQS
        How does the 330102-25-40-10-02-05 operate?
        The probe uses eddy current sensing to measure the gap between the probe tip and a conductive target. It converts this distance into a voltage signal, which can be used to monitor both static shaft position and dynamic vibration.
        What industrial applications is the 330102-25-40-10-02-05 suitable for?
        The probe is commonly installed on turbines, compressors, pumps, and motors that use fluid-film bearings. It is also used for Keyphasor reference and speed measurement in machinery diagnostics.
        How does the 330102-25-40-10-02-05 improve equipment monitoring?
        The Bently Nevada 330102-25-40-10-02-05 provides highly accurate vibration and displacement data, helping detect imbalance, shaft movement, and mechanical wear before failures occur.
        Can components be interchanged within the 3300 XL system?
        Yes. The Bently Nevada 330102-25-40-10-02-05 supports full interchangeability with compatible extension cables and Proximitor sensors. This reduces maintenance time because recalibration is generally unnecessary.

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