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21000-16-05-20-065-04-02

Aluminum probe housing assembly

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Technical specifications for 21000-16-05-20-065-04-02

  • Product Model
    21000-16-05-20-065-04-02
  • Product Parameters
    Aluminum probe housing assembly
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    38x7.8x7.8 cm
  • Manufacturer
    Bently Nevada
  • Weight
    2.2 kg
  • Probe with Connector
    3300 XL 8mm probe
  • Probe Cable Length
    0.5 m (20 in)
  • Standoff Adapter
    2.0 in (50.8 mm)
  • Probe Penetration
    6.5 in (165.1 mm)
  • Fittings
    One 3/4-14 NPT plug only
  • Mounting Thread
    3/4-14 NPT

Description

21000 aluminum probe housing assembly
16 3300 XL 8mm probe
05 0.5 m (20 in)
Maximum length 2.0 in (50.8 mm)
6.5 in (165.1 mm) = 065
04 One 3/4-14 NPT plug only
02 3/4-14 NPT

Information

Overview Manuals Technical notes Product Applications Installation Instructions Summary

Features:

  • Aluminum Probe Housing Assembly (21000)
  • Stainless Steel Probe Housing Assembly (24701)
  • Rated Explosion Proof for Hazardous Areas
The Bently-Nevada 21000 / 24701 Proximity Housing Assemblies are manufactured with Canadian Standards Association (CSA) approvals. They are rated explosion proof for hazardous areas.

Additionally, they can be manufactured with hazardous area approved proximity probes with 21000 aluminum and 24701 stainless steel housings for intrinsically safe applications. Both housings are certified as CSA Type 4 enclosures and are fully compliant with the American Petroleum Institute's (API) 670 Standard for externally mounted proximity probe housings.

Sleeve length is determined by the location in which the probe and housing will be installed. The probe lead must be longer than the sleeve. Sleeve lengths longer than 304 mm (12 inches) require additional sleeve support to reduce the vibration associated with unsupported long sleeve lengths.

The 21000-16-05-20-065-04-02 Bently Nevada Stainless Steel Probe Housing Assembly may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 21000-16-05-20-065-04-02 Stainless Steel Probe Housing Assembly 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 21000, 24701, and 164818 Proximity Probe HousingAssemblies are available with Canadian StandardsAssociation (CSA) approvals. They are rated explosion prooffor hazardous areas.
Both housings are certifiedas CSA Type 4 enclosures and are fullycompliant with the American PetroleumInstitute's (API) 670 Standard for externallymounted proximity probe housings.The 164818 Compact Proximity Probe Housing isalso available for applications with spacerestrictions. Ceramic capped probes areavailable with the 164818 housing.
  • Oil and Gas Refineries: Used in hazardous areas due to its explosion-proof rating
  • Power Generation Plants: Monitors turbines, generators, and large pumps
  • Petrochemical Facilities: Complies with the API 670 Standard, making it a standard choice for critical machinery in this sector
  • Heavy Manufacturing: Provides durability and reliable sensor readings in high-vibration and high-temperature environments
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.
Mounting: Ensure the mounting surface is flat and the tapped hole (3/4-14 NPT) is perpendicular to the shaft.
Sleeve Support: Since your penetration depth is 6.5 inches, additional sleeve support is generally not required (support is usually recommended for lengths over 12 inches/304 mm to reduce vibration).

FAQs

  • What is the 21000-16-05-20-065-04-02 component?+
    This is a Bently Nevada 21000 Proximity Probe Housing Assembly designed for external mounting of proximity probes. It allows for gap adjustment or probe replacement without requiring disassembly of the machine
  • What is the purpose of this housing?+
    It allows you to adjust the clearance or replace the proximity probe and extension cable from the outside of the machine without disassembling the machine housing.
  • Does this unit have any environmental protections?+
    The assembly features O-rings to prevent moisture and dust ingress and a dome cover to protect the internal probe and connections.
  • What is the maximum penetration length allowed?+
    If the total penetration length (C + D options) exceeds 12 inches (300 mm), you must use additional sleeve support to prevent resonance and vibration issues.
  • What probe is compatible with this specific assembly?+
    This configuration (-16) is specifically designed for the 3300 XL 8 mm probe.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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