What is PR6423/002-000?

It is an exact Emerson EPRO 8 mm eddy-current sensor configuration decoded by the official PR6423 ordering matrix.

What does the /002-000 code specify?

It specifies M10x1, no armor, a 45 mm sleeve, adapter plug, 4.0 m cable and LEMO cable end.

Is CON021 compatible with PR6423?

Yes. Emerson's CON021 specification explicitly lists PR6423 among the supported sensor families.

Are the sensor and CON021 always supplied as one kit?

No. The requested wording proves a compatible pairing, not packaged supply contents; verify the quotation and physical labels.

What is the PR6423 family measuring range?

Emerson publishes a 2 mm linear measuring range for the standard 8 mm PR6423 family.

What is the initial air gap?

The cited PR6423 specification lists 0.5 mm as the initial air gap under its reference conditions.

What is the scale factor?

The cited family reference is 8 V/mm plus or minus 5 percent at 0 to 45 degrees C.

Emerson specifies ferromagnetic steel with 42CrMo4 / AISI 4140 as the standard reference target; other materials require verification.

What is CON021's frequency range?

Emerson publishes 0 to 20,000 Hz at -3 dB for the CON021 converter family.

Can CON041 data be used?

No. CON041 is a different converter family and its data must not be transferred without exact project evidence.

Can the loop be worked live?

No live-work claim is made. Follow the approved isolation and hazardous-area procedure.

What must be verified after installation?

Verify gap voltage, calibration, channel scaling, dynamic response, alarms, trip logic and fail-state behavior.

PR6423/002-000 CON021

Name: PR6423/002-000 CON021
Brand: Epro
SKU: PR6423/002-000 CON021

Emerson EPRO 8 mm eddy current sensor configuration with compatible CON021 signal-converter boundary

Product image is representative; revision or series may vary. Contact us to request a specific version.

Product Describe：

Emerson EPRO PR6423/002-000 is an exact 8 mm eddy-current sensor configuration.

The code specifies M10x1, no armor, 45 mm sleeve, adapter plug, 4.0 m cable and LEMO end.

CON021 is a separately documented compatible signal converter for the PR6423 family.

Verify both physical labels, supply contents, target, gap, wiring, barrier and channel calibration before use.

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Technical specifications for PR6423/002-000 CON021

Manufacturer:

Epro
Product Category:

Machinery Monitoring Systems
Spare Part Number:

PR6423/002-000 CON021
Estimated shipping dimensions:

16x15x4cm
Weight:

0.3 kg
Tariff Code:

8537101190
Counliy of origin:

Germany
Manufacturer:

Emerson / EPRO
Requested converter:

CON021; separate physical identity and supply contents must be verified
Sensor type:

8 mm eddy current sensor
Case thread / armor:

M10x1 / no armor
Sleeve length:

45 mm
Adapter plug / cable end:

With adapter plug / LEMO
Cable length:

4.0 m total ordering code
Linear measuring range:

2 mm family specification
Initial air gap:

0.5 mm family specification
Incremental scale factor:

8 V/mm +/-5% at 0 to 45 C family reference
CON021 frequency range:

0 to 20,000 Hz (-3 dB)
Origin / HS / shipment weight:

Not published for the exact combined supply

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Information

Overview Manuals Common Applications Product Precautions

Emerson EPRO PR6423/002-000 is an exact 8 mm eddy-current sensor configuration for non-contact measurement on critical turbomachinery. The official ordering matrix identifies an M10x1 unarmored sensor, 45 mm sleeve, adapter plug, 4.0 m cable and LEMO cable end.

Manufacturer: Emerson / EPRO
Exact sensor code: PR6423/002-000
Requested converter: CON021; separate physical identity and supply contents must be verified
Sensor type: 8 mm eddy current sensor

The PR6423 family measures radial and axial shaft dynamic displacement, position, eccentricity and speed on ferromagnetic targets. Emerson publishes a 2 mm linear measuring range, 0.5 mm initial air gap and 8 V/mm incremental scale factor for the standard PR6423 family under the stated reference conditions. CON021 is a separately documented eddy-current signal converter compatible with PR6423. It conditions the sensor signal for machinery-monitoring use; exact converter range, output window, hazardous-area approvals and barrier requirements must match the physical CON021 variant and the installed channel. The combined requested label is published as an evidence-bounded pairing page. It does not assert that the sensor and converter are one factory kit, and it does not transfer data from reverse-mount, armored, extended-range, RAD, open-end or CON041 configurations.

Important Notice: Verify both complete physical labels and confirm whether the quoted supply includes PR6423/002-000, CON021 or both.

Apter Power PR6423/002-000 CON021 Manuals and Guides

Important Notice: The first link is the model-specific product-parameters PDF prepared only from cited manufacturer evidence; the second link is the Apter Power product information manual. Confirm the physical nameplate, current manufacturer documents, supply contents and host-system requirements before installation or replacement.

Radial shaft vibration measurement

Supports non-contact dynamic displacement measurement on approved critical-turbomachinery shafts when the complete calibrated chain is verified.

Axial position and thrust monitoring

Provides an evidence-bounded sensor/converter path for axial position measurement with project-specific target geometry and alarm logic.

Eccentricity and slow-roll observation

Supports eccentricity or shaft-position observation within the published PR6423 family range and the configured monitoring channel.

Installed-base sensor replacement

Guides model, cable, converter, barrier and calibration checks before replacing an existing PR6423/002-000 chain.

Read the exact Emerson PR6423 and CON021 documentation before work. Verify the complete sensor and converter identities, supply contents, machinery channel, target, wiring, barrier and calibration.

Verify both complete physical labels and confirm whether the quoted supply includes the sensor, converter or both.

De-energize and follow the site's machinery-protection and hazardous-area procedure before disturbing the loop.

Do not interchange armored, reverse-mount, RAD, open-end or different-length PR6423 variants.

Preserve the exact calibrated sensor, cable and converter combination required by the monitoring design.

Verify target material, minimum shaft diameter, initial gap and mechanical runout before calibration.

Observe the published cable bending radius and protect the sensor tip, cable, adapter and LEMO connector from damage.

Verify converter supply, output range and any current-limiting barrier against the exact physical CON021 and project drawings.

Hazardous-area suitability depends on the complete configured loop, certificates and installation conditions; never infer it from the model family alone.

After installation, document gap voltage, channel scale, dynamic response, alarms, trip logic and fail-state behavior.

Origin, HS code, formal lifecycle phase and exact combined shipment weight remain unpublished without exact manufacturer evidence.

Alternative Names

PR6423/002-000 CON021 PR6423-002-000-CON021 PR6423/002-000

Technical notes

EXACT SENSOR CONFIGURATION AND COMPATIBLE CONVERTER FAMILY VERIFIED Emerson's December 2024 PR6423 ordering matrix decodes PR6423/002-000 as an 8 mm M10x1 sensor without armor, with 45 mm sleeve, adapter plug, 4.0 m cable and LEMO end. Emerson's CON021 sheet explicitly lists PR6423 as a supported sensor family; the combined request does not by itself prove that both pieces are supplied as one factory kit. Current formal lifecycle phase for the exact combined supply is not stated in the cited Emerson sources and remains HOLD. Verify the complete PR6423/002-000 sensor label and the exact CON021 converter label before quotation or installation. Treat the requested wording as a sensor-plus-compatible-converter pairing, not proof of one packaged factory kit. Confirm target material, air gap, cable routing, barrier, converter range, channel calibration and hazardous-area design from the approved project documents.

FAQ View All FAQ

What is PR6423/002-000?

It is an exact Emerson EPRO 8 mm eddy-current sensor configuration decoded by the official PR6423 ordering matrix.
What does the /002-000 code specify?

It specifies M10x1, no armor, a 45 mm sleeve, adapter plug, 4.0 m cable and LEMO cable end.
Is CON021 compatible with PR6423?

Yes. Emerson's CON021 specification explicitly lists PR6423 among the supported sensor families.
Are the sensor and CON021 always supplied as one kit?

No. The requested wording proves a compatible pairing, not packaged supply contents; verify the quotation and physical labels.
What is the PR6423 family measuring range?

Emerson publishes a 2 mm linear measuring range for the standard 8 mm PR6423 family.
What is the initial air gap?

The cited PR6423 specification lists 0.5 mm as the initial air gap under its reference conditions.

What is the scale factor?

The cited family reference is 8 V/mm plus or minus 5 percent at 0 to 45 degrees C.
What target is used?

Emerson specifies ferromagnetic steel with 42CrMo4 / AISI 4140 as the standard reference target; other materials require verification.
What is CON021's frequency range?

Emerson publishes 0 to 20,000 Hz at -3 dB for the CON021 converter family.
Can CON041 data be used?

No. CON041 is a different converter family and its data must not be transferred without exact project evidence.
Can the loop be worked live?

No live-work claim is made. Follow the approved isolation and hazardous-area procedure.
What must be verified after installation?

Verify gap voltage, calibration, channel scaling, dynamic response, alarms, trip logic and fail-state behavior.

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