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Bently Nevada-21504-000-016-05-02
Bently Nevada-21504-000-016-05-02
Bently Nevada-21504-000-016-05-02
Bently Nevada-21504-000-016-05-02
Bently Nevada-21504-000-016-05-02
Bently Nevada-21504-000-016-05-02
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Thursday, September 17

21504-000-016-05-02

5 mm and 8 mm Standard Mount Probe

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  • 20+

    years in automation
  • ISO 9001

    certified quality system
  • 12 months

    amikon warranty
  • 2-hour reply

    from your account manager
  • Success Story

    solutions in action
The BENTLY NEVADA 21504-000-016-05-02 is configured as an 8 mm standard mount proximity probe with a 3/8-24 UNF threaded body. The ordering code specifies a 0.0-inch unthreaded length, 1.6-inch overall case length, 0.5 m (20 in) integral cable, and a miniature male coaxial connector. This compact configuration is suitable for installations where mounting space is limited while maintaining the performance expected from the 7200 Series.

The BENTLY NEVADA 21504-000-016-05-02 uses proven eddy current sensing technology to provide an 80 mil (2.0 mm) linear measurement range. When paired with a compatible 7200 Series Proximitor Sensor, it delivers precise non-contact measurements of shaft vibration, shaft position, thrust position, and rotor eccentricity for continuous machinery condition monitoring.

The BENTLY NEVADA 21504-000-016-05-02 features a 0.5 m integral cable without lead armor and terminates with a miniature male coaxial connector for direct connection to the monitoring system. The probe operates from a system supply of -17.5 to -26 VDC and consumes a maximum of 12 mA, providing stable performance in demanding industrial environments.

Technical specifications for 21504-000-016-05-02

  • Product Model
    21504-000-016-05-02
  • Product Parameters
    5 mm and 8 mm Standard Mount Probe
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    1.6x1.3x69cm
  • Manufacturer
    Bently Nevada
  • Weight
    0.05 kg
  • Storage Temperature
    -51 °C to +177 °C (-60 °F to +351 °F)
  • Total length
    1.0 metre
  • Tolerance
    +.25 metre, -.10 metre
  • Connector
    With miniature male coaxial connector.
  • Thread Size
    3/8-24 UNF
  • Integral Cable Length
    0.5 m (20 in)
  • Overall Case Length
    1.6 in (40.6 mm)
View all additional

Alternative Names

21504-000-016-05-0Z 21504-000-016-05-O2 21504-000-016-O5-02 21504-000-0I6-05-02 21504-000-O16-05-02 21504-OOO-016-05-02 215O4-000-016-05-02 2I504-000-016-05-02 Z1504-000-016-05-02 21504 000 016 05 02 21504 000 016 05 0Z 21504 000 016 05 O2 21504 000 016 O5 02 21504 000 0I6 05 02 21504 000 O16 05 02 21504 OOO 016 05 02 215O4 000 016 05 02 2I504 000 016 05 02 Z1504 000 016 05 02

Technical notes

The BENTLY NEVADA 21504-000-016-05-02 is widely used on steam turbines, gas turbines, centrifugal compressors, pumps, electric motors, generators, and other critical rotating equipment. The probe integrates with existing 7200 Series proximity transducer systems to provide reliable machinery protection and predictive maintenance capabilities.
SYSTEM & REPLACEMENT CHECK

Information needed before ordering

Three direct checks to secure your system integration and minimize ordering risks.

Information

Overview Manuals Application Notes Product Applications Electrical Connection

Features:

  • Frequency Response: 0 Hz (DC) to 10 kHz
  • Noncontacting
  • Gap-to-Voltage Transducer Systems
  • Measures Static and Dynamic Distances
The 21504-000-016-05-02 is an 8 mm Standard Mount Probe that is part of the Bently Nevada 7200 Proximity Transducer System, a noncontacting, gap-to-voltage transducer system to measure static as well as dynamic distances between the probe tip and the observed target. The 21504-000-016-05-02 is intended for use on virtually any machine type including gas and steam turbines, compressors, pumps, centrifuges, electric motors and generators, and is compatible with 3300 and 9000 Monitoring Systems.

The 21504-000-016-05-02 features an 8 mm diameter tip in a standard mount configuration with 3/8-24 UNF case threads, an unthreaded length of 0.0 inches (Option A:000), an overall case length of 1.6 inches (Option B:016), and a total cable length of 0.5 metre (20 inches) equipped with a miniature male coaxial connector (Options C:05 and D:02). The 21504-000-016-05-02 is supplied without stainless steel armor, making it suitable for applications where added physical protection is not required.

The 21504-000-016-05-02 Bently Nevada 5 mm and 8 mm Standard Mount Probe may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 21504-000-016-05-02 5 mm and 8 mm Standard Mount Probe Manuals, Datasheets, Drivers, 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.
The 21504-000-016-05-02 is constructed of polyphenylene sulfide (PPS), a high performance plastic capable of withstanding unusually harsh, wet and/or chemical environments. Additionally, the 21504-000-016-05-02 incorporates Bently Nevada's Cable Lock feature, a new technique of securing the coaxial cable to the probe tip that provides the strongest junction yet offered by Bently Nevada and increases the durability of the probe during installation and usage.
The 21504-000-016-05-02 provides 80 mils (2 mm) of linear measuring range with a scale factor of 200 mV/mil (7.87 V/mm), and offers a frequency response of 0 Hz (DC) to 10 kHz. The 21504-000-016-05-02 can be used to make radial vibration, axial thrust position, shaft average radial position, vibration amplitude and phase angle, and eccentricity measurements on rotating and reciprocating machinery.
  • Oil Refineries: Monitors catalytic cracking compressors and high-pressure pumps
  • Petrochemical Plants: Tracks rotor vibration and axial position in ethylene/ammonia production trains
  • Power Plants: Deployed on steam, gas, and hydro turbines to prevent shaft failures
  • Offshore Platforms: Protects injection/export compressors against ocean conditions and hazardous vapors
  • LNG Facilities: Safeguards cryogenic pumps and liquefaction compression trains
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Coaxial Connection: Connect the probe's miniature male coaxial connector directly to the matching female connector of the extension cable or the Proximitor Sensor input.
Finger-Tight Rule: Thread the coaxial connectors firmly by hand until snug. Do not over-torque with metal pliers to avoid damaging the inner center pin or insulator.
Environmental Protection: Protect the coaxial connection joint using appropriate shrink tubing or a weatherproof housing if exposed to moisture or oil.

Important notice

Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
FREQUENTLY ASKED QUESTIONS

Questions buyers ask about 21504-000-016-05-02

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • What does the 0.5-metre length mean?

    It is the integral cable length attached directly to the probe tip before connecting to a Proximitor sensor or extension architecture.
  • Is an extension cable required?

    Short integral lengths like 0.5m may use matching extension cables depending on how far the Proximitor housing is mounted from the measurement point.
  • What system does it work with?

    It operates as part of a non-contacting Proximity Transducer System to evaluate radial vibration, shaft position, and keyphasor signals on rotating machinery.
  • What is the scale factor output?

    Standard scale factor is typically 200 mV/mil (8 V/mm) across its linear range.
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