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        21504-000-012-05-02

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        1001 reviews ｜ Need a Specific Revision?
        The 21504-000-012-05-02 is a 7200-type proximity sensor system probe suitable for general industrial condition monitoring requiring reliable proximity measurements.
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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 21504-000-012-05-02

        • Manufacturer:
          Bently Nevada
        • Part Number:
          21504-000-012-05-02
        • Product Family:
          7200 Proximity Transducer Systems
        • Diameter:
          8 mm
        • Configuration type:
          Standard
        • Configuration threads:
          3/8-24 threads
        • Lead armor:
          no
        • Unthreaded Length:
          0.0 inches
        • Overall Case Length:
          1.2 inches
        • Total Length:
          0.5 metre (20 inches).
        • Tolerance:
          +.13 metre, -.05 metre (+5 inches, -2 inches).
        • Connector Option:
          With miniature male coaxial connector.
        • Weight:
          0.12 kg
        • Estimated shipping dimensions:
          20.4cm x 22.2cm x 3.7cm
        • 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

        Features:

        • 8 mm Proximity Probe for Industrial Vibration and Position Measurement
        • Standard Configuration with 3/8-24 Mounting Threads
        • 0.5 Metre Total Length with Miniature Male Coaxial Connector
        The 21504-000-012-05-02 operates as a high-precision proximity transducer probe in the 7200 Proximity Transducer System, providing reliable non-contact displacement measurement for rotating machinery monitoring applications. It continuously detects the distance between the probe tip and a conductive target surface, converting this mechanical displacement into a proportional electrical signal for vibration analysis and shaft position monitoring. Seamless integration is standard with the 21504-000-012-05-02, however using it in conjunction with compatible extension cables and proximitor sensors will allow complete system configuration for various industrial measurement requirements. The 21504-000-012-05-02 has made improvements in several areas over previous probe designs in addition to incorporating standard 3/8-24 mounting threads within the 7200 system architecture.

        The 21504-000-012-05-02 provides essential sensing functions common to the entire transducer system, and is a critical component of the measurement path, directly affecting the proper, normal operation of the overall machinery protection system. One 21504-000-012-05-02 probe is required per measurement point depending on the desired monitoring configuration. The 21504-000-012-05-02 occupies a minimal installation footprint with its compact 1.2 inch overall case length and is always located at the measurement point position (the dedicated sensing location on the machine housing).

        For complete transducer system applications, the 7200 System requires the 21504-000-012-05-02 proximity probe connected to a compatible extension cable and proximitor sensor to form the complete measurement chain. In addition to standard single probe operation, the system configuration also performs continuous signal conditioning. The 7200 transducer system executes measurement using the internal circuitry specified in the proximitor options. Using this method, the complete transducer system continually monitors the health of rotating machinery. If the system detects that machinery vibration or position is outside configured tolerance levels, it will automatically generate appropriate alarm signals and place an event in the monitoring system event list.

        The 21504-000-012-05-02 Bently Nevada 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 21504-000-012-05-02 7200 Proximity Transducer System Manuals, Datasheets, Installation Guides, 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 21504-000-012-05-02 7200 Proximity Transducer System probe

        General

        • Manufacturer GE / Bently Nevada
        • Model 21504-000-012-05-02
        • Condition New Original ready stock
        • Product Family 21504-000-012-05-00,21504-000-012-10-02
        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.
        View as PDF
        Description
        21504-000-012-05-02 is a 7200 Proximity Transducer System probe designed for accurate vibration and displacement monitoring in rotating machinery applications. The 21504-000-012-05-02 features an 8 mm probe diameter and a Standard configuration, making it suitable for general-purpose industrial condition monitoring where reliable proximity measurement is required.

        In terms of mechanical design, the 21504-000-012-05-02 is equipped with 3/8-24 threads, supporting secure and stable mounting. The probe has an unthreaded length of 0.0 inches and an overall case length of 1.2 inches, providing a compact structure that fits well in installations with limited space. This dimensional configuration allows the 21504-000-012-05-02 to be easily integrated into standard machinery monitoring setups.

        Regarding cable construction, the 21504-000-012-05-02 is supplied without lead armor (Lead armor: no), making it suitable for environments where additional mechanical cable protection is not required. The total length of the 21504-000-012-05-02 is 0.5 metre (20 inches), with a manufacturing tolerance of +0.13 metre and -0.05 metre (+5 inches, -2 inches), ensuring flexibility in routing while maintaining signal reliability.

        For connectivity, the 21504-000-012-05-02 comes with a miniature male coaxial connector, enabling quick, secure, and reliable electrical connection. Overall, the 21504-000-012-05-02 is a compact and practical 7200 Proximity Transducer System probe well suited for standard industrial rotating equipment monitoring applications.
        Alternative Names
        21504 000 012 05 02 21504-000-012-05-00 21504-000-012-10-02 7200-21504-000-012-05-02
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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
        What is the 21504-000-012-05-02?
        The 21504-000-012-05-02 is a probe from the 7200 Proximity Transducer System designed for accurate vibration and displacement monitoring in rotating machinery. The 21504-000-012-05-02 uses a Standard configuration suitable for general industrial condition monitoring applications.
        What are the mechanical dimensions of the 21504-000-012-05-02?
        The 21504-000-012-05-02 has an unthreaded length of 0.0 inches and an overall case length of 1.2 inches, providing a compact structure for space-limited installations.
        What connector type is used on the 21504-000-012-05-02?
        The 21504-000-012-05-02 is equipped with a miniature male coaxial connector, enabling quick and reliable electrical connection for industrial monitoring systems.

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