
| EMERSON / EPRO | Overview Specifications Integration Related Models FAQ |
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PRODUCT OVERVIEW
Measurement or Communication Role
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| A 16 mm non-contact eddy-current sensor configuration intended for vibration and position measurement on large rotating shafts. Selection must preserve the complete product code and the surrounding mechanical, electrical and system configuration. | EXACT CODE PR6424/010-040 |
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TECHNICAL SPECIFICATIONS
Key Configuration Values
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| Sensor family | PR6424, 16 mm eddy-current probe |
| Tip diameter | 16 mm |
| Position measuring range | ±2.0 mm |
| Vibration range | 100 to 1000 μm peak-to-peak |
| Frequency range | 0 to 20 kHz |
| Incremental scale factor | 4 V/mm (101.6 mV/mil), matched measuring chain |
| Body thread | M18 × 1.5 |
| Recommended shaft diameter | 80 mm or larger |
| Nominal temperature range | −35 to +120 °C |
| Probe-head pressure resistance | 10,000 hPa |
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FUNCTIONAL ROLE & SYSTEM INTEGRATION
Signal Path
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Large rotating shaft |
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PR6424 sensing tip |
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Matched signal converter |
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Machinery protection channel |
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Exact-code matching and responsive quotation support.
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Inspection and configuration confirmation before dispatch.
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Urgent international delivery coordination when time matters.
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FREQUENTLY ASKED QUESTIONS
Selection and Installation Checks
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| Q1 |
Why use a 16 mm sensor?
Its measurement geometry is suited to larger shafts and an extended position range.
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| Q2 |
Is sensitivity a probe-only value?
The stated response applies to the correctly matched probe, cable and converter measuring chain.
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| Q3 |
Can PR6423 replace PR6424?
No direct substitution should be assumed because tip size, thread, range, sensitivity and shaft requirements differ.
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| Q4 |
What should be matched before ordering?
Confirm full suffix, thread, probe length, cable, connector, system length and converter type.
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| Send the exact code for a quotation | CONTACT MIYA ZHENG |
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RECOMMENDED MODELS
Additional Industrial Automation Products
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ORDERING INFORMATION
Confirm Before Dispatch
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| Provide the complete product code, quantity, required condition, destination and visible revision or style marking. | Returns and replacement Contact us within 7 days of receipt. Returned items must remain in original condition and include a clear reason. Return shipping costs are paid by the buyer. |



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