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PR6423/03R-000

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Emerson Epro PR6423/03R-000 8 mm eddy current sensor, M10×1 reverse-mount armored configuration with adapter plug, 4 m total cable and Lemo connector.
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Technical specifications for PR6423/03R-000

  • Manufacturer:
    Emerson
  • Part Number:
    PR6423/03R-000
  • Product Family:
    Epro
  • Product Type:
    8 mm Reverse-Mount Eddy Current Sensor
  • Stock:
    1
  • Manufacturer:
    Emerson
  • Brand:
    Epro
  • Exact model:
    PR6423/03R-000
  • Product type:
    8 mm eddy current sensor
  • Product family:
    CON0x1 / PR642x
  • Sensor tip:
    8 mm
  • Case thread:
    M10×1
  • Mounting direction:
    Reverse mount
  • Cable construction:
    Armored cable
  • Total cable length:
    4.0 m
  • Connector:
    Lemo
  • Linear range:
    2 mm
  • Nominal sensitivity:
    8 V/mm
  • Protection rating:
    IP66
  • Weight:
    0.08 kg
  • Estimated shipping dimensions:
    1.3 × 1.3 × 105 cm
  • Tariff Code:
    Please confirm the destination before shipping
  • 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 Replacement Selection Measurement Chain Installation Geometry Applications

Features:

  • 8 mm sensing platform: Non-contact eddy current measurement for radial or axial shaft movement.
  • Reverse-mount construction: M10×1 case with armored cable for the defined installation geometry.
  • Controlled cable assembly: Adapter plug, 4.0 m total cable and Lemo connector are fixed by the full code.
Measurement role: PR6423/03R-000 measures shaft displacement, position, eccentricity or speed within a matched machinery monitoring chain.

Order-code control: The /03R-000 suffixes define the physical build; they are not optional search labels.

System matching: Published performance depends on the associated CON0x1 converter, installed gap and target geometry.

Apter Power supports sourcing of the Emerson PR6423/03R-000 8 mm Reverse-Mount Eddy Current Sensor with quotations, technical documentation and configuration review.
Emerson PR6423/03R-000 8 mm Reverse-Mount Eddy Current Sensor 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.
  • System pairing: The probe belongs to a matched CON0x1 / PR642x chain, so the converter relationship is part of the replacement decision.
  • Mounting continuity: A service spare should suit the installed reverse-mount bracket and probe position without changing the intended geometry.
  • Cable-path fit: The fixed lead and connector route need enough machine and cabinet clearance to reach the existing converter connection.
  • Variant boundary: Sharing the PR6423 family name does not establish that another build will match the same installation.
  • Signal path: Shaft movement changes the probe-to-target gap, and the matched converter turns that change into the monitoring signal.
  • Calibration scope: Published sensitivity and linear behaviour belong to the complete matched chain rather than to the sensor alone.
  • Operating point: The installed gap establishes where the probe works within its usable response.
  • Diagnostic path: A changed reading after service can involve the probe, lead, converter, target or monitor input, so the connected chain should be assessed together.
  • Bracket interface: The reverse-mount body should seat in the installed bracket without shifting the designed probe location.
  • Initial gap: The approved drawing and commissioning procedure establish the working distance before measurement is brought online.
  • Target geometry: Shaft size and surface arrangement influence response and should remain consistent with the approved system design.
  • Cable protection: The armored lead route and connector strain relief should avoid mechanical stress at the probe installation.
  • Shaft vibration: Tracks dynamic radial movement on turbines, compressors, pumps and other rotating assets.
  • Axial position: Supports thrust or axial displacement measurement when installed to the approved geometry.
  • Eccentricity: Measures slow-roll shaft behavior within a configured machinery monitoring system.
  • Speed reference: Can support rotational speed observation when the matched system and target arrangement are engineered for that duty.
Description
PR6423/03R-000 is an 8 mm eddy current sensor for non-contact observation of radial or axial shaft movement on critical rotating machinery. Within the matched CON0x1/PR642x chain, it supports vibration, position, eccentricity and speed measurement.

The complete PR6423/03R-000 order code defines an M10×1 reverse-mount build with armored cable, an adapter plug, 4.0 m total cable length and a Lemo connector. These construction details distinguish the requested spare from other PR6423 configurations.

For a dependable service replacement, the installed converter, cable arrangement and target geometry should be considered alongside PR6423/03R-000. Apter Power can help review the configuration and supporting documentation before quotation.
Alternative Names
PR6423 03R 000 PR6423-03R-000 PR6423/03R000 PR642303R000 Epro PR6423/03R-000 Emerson PR6423/03R-000 PR6423/03 R 000 PR6423 03 R 000
Technical notes
System-matching note: PR6423/03R-000 is specified as part of a matched CON0x1/PR642x measurement chain. A different converter, cable arrangement or target geometry can change the calibrated response. Apter Power can review the installed configuration and approval documents before quotation, helping protect measurement accuracy and avoid an unsuitable service replacement.
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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.
How can I identify the right PR6423/03R-000 replacement when the converter label is difficult to read?
Share the installed probe code, converter reference, cable arrangement and clear equipment photos. Apter Power can compare these details with the official order structure before quotation.
Can the existing converter remain in service when PR6423/03R-000 is replaced?
It may remain suitable only when it belongs to the specified CON0x1/PR642x measurement chain and matches the installed cable arrangement. Reviewing both items together helps preserve the calibrated response.
Is a similar PR6423 code suitable when the mounting space was designed for PR6423/03R-000?
A nearby code can change the case, mounting direction or cable assembly. Retaining the complete /03R-000 configuration protects the existing bracket geometry and connector interface.
What information should accompany a hazardous-area request for PR6423/03R-000?
Include the complete sensor and converter references, area classification and applicable approval documents. This supports a configuration review without treating a sensor marking as complete installation approval.
Why might a gap signal remain unstable after installing PR6423/03R-000?
The cause may lie elsewhere in the measurement chain, including initial gap, target geometry, connector condition or converter matching. The system documentation provides the safest basis for diagnosis.
What should an urgent RFQ for PR6423/03R-000 include to reduce selection delays?
Provide the complete code, converter reference, installed total cable arrangement, target details and required approvals. This gives the sourcing team enough information to avoid an unsuitable substitute.

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