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21000-28-05-20-035-03-02

Proximity Probe Housing Assemblies
In Stock

Product Information:

21000, 24701, and 164818 Proximity Probe

Housing Assemblies

available with Canadian Standards

Association (CSA) approvals

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Technical specifications for 21000-28-05-20-035-03-02

  • Manufacturer:
    Bently Nevada
  • Product Category:
    TSI System
  • Estimated shipping dimensions:
    15.2 x 30 x 18 cm
  • Weight:
    1.22 kg
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
  • Probe with Connector:
    3300 XL 8mm probe, selectable hazardous area approvals
  • Probe Cable Length:
    0.5 m (20 in)
  • Standoff Adapter:
    2.0 in (50.8 mm)
  • Probe Penetration:
    3.5 in (88.9 mm)
  • Fittings:
    One 3/4-14 NPT plug One 3/4-14 to 1/2-14 NPT reducer One cable seal grip with grommets for the following cable sizes: • 1/8 to 3/16 inches • 1/4 to 5/16 inches • 5/16 to 3/8 inches
  • Mounting Thread:
    3/4-14 NPT
  • Product Type:
    Proximity Probe Housing Assemblies
  • Category Series:
    21000 Series
  • Stock:
    30

Information

Overview Manuals Main Features Key Applications

Features:

  • Proximity Probe Housing Assemblies
  • Aluminum body with 304 stainless steel sleeve
  • 21000 and 24701 Proximity Probe Housing Assemblies
The 21000 and 24701 Proximity Probe Housing Assemblies are available with Canadian Standards Association (CSA) approvals. They are rated explosion proof for hazardous areas. Bently Nevada offers a probe support and oil seal (part number 37948-01) for long sleeves that must go through an inner bearing housing.

To externally mount proximity probes, use one of these allmetal Proximity Probe Housing Assemblies: 21000 aluminum probe housing assembly; 24701 stainless steel probe housing assembly The 21000 and 24701 Proximity Probe Housing Assemblies consist of the following parts:A dome cover that screws into the body of the housing; Threaded ports for conduit connections; A probe sleeve of optional length; 0-rings; A reverse mount proximity probe; A thread seal; Optional conduit fittings; An optional standoff adapter.

The 21000-28-05-20-035-03-02 Bently Nevada Proximity Probe Housing Assemblies may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 21000-28-05-20-035-03-02 Proximity Probe Housing Assemblies 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.
The 21000 Proximity Probe HousingAssemblies consist of the following parts:
A dome cover that screws into the body of the housing
  1. Threaded ports for conduit connections
  2. A probe sleeve of optional length
  3. O-rings
  4. A reverse mount proximity probe
  5. A thread seal
  6. Optional conduit fittings
  7. An optional standoff adapter
Main Applications: This configuration is suitable for hazardous area certified sensors that must monitor internal shafts through a shallow to medium depth housing, but require additional external clearance.
1. Mechanical vibration and thrust tracking
2. Class I Zone 1 explosion-proof applications
3. Clearance adjustment via 2.0-inch bracket

Ask our team:

  • How does the 21000-28-05-20-035-03-02 achieve accurate velocity-to-voltage conversion under industrial operating conditions?
    The 21000-28-05-20-035-03-02 utilizes an inertial mass coil system within a permanent magnetic field. Through relative motion, it induces a voltage proportional to the vibration velocity, thus ensuring the linearity and stability of the signal conversion.
  • Which types of rotating and reciprocating machinery benefit most from the 21000-28-05-20-035-03-02?
    The 21000-28-05-20-035-03-02 is widely used in equipment such as pumps, compressors, motors, fans, and turbines, where continuous vibration velocity monitoring is crucial for ensuring operational integrity.
  • How does the 21000-28-05-20-035-03-02 support predictive maintenance and condition monitoring strategies?
    The 21000-28-05-20-035-03-02 provides a continuous vibration velocity data stream, supporting trend analysis, anomaly detection, and early fault diagnosis.
  • How can the 21000-28-05-20-035-03-02 be integrated into the industrial monitoring and automation ecosystem?
    The 21000-28-05-20-035-03-02 can connect to vibration transmitters and control systems, enabling seamless integration with plant-wide condition monitoring and asset protection architectures.
  • What operational risk mitigation advantages does the 21000-28-05-20-035-03-02 offer in industrial machinery systems?
    21000-28-05-20-035-03-02 enables continuous and reliable vibration monitoring, thereby enhancing early fault detection capabilities, reducing unplanned downtime, and improving the overall safety and reliability of the plant.
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Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.