Product Details
Configured for high-frequency displacement measurement in turbomachinery monitoring systems, the Emerson Epro PR6423/00R-010 (PR6423/00R-010) transducer paired with the CON021 signal converter provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | PR6423/00R-010 + CON021 |
| Brand | Emerson Epro |
| Origin | Germany |
| Weight | 0.10 kg (Sensor with 1 m cable) |
| Dimensions | M10x1 or 3/8-24 UNF thread variants |
| Operating Temp | -35 deg C to +200 deg C (Sensor) |
| Power Consumption | Nominal excitation required |
| Measuring Range | 2.0 mm |
| Protection Class | IP66 |
Gap Voltage Validation (-10 VDC targets)
The system utilizes an oscillator circuit to drive the transducer probe, creating an electromagnetic field for displacement detection. To ensure accurate linearization, the system necessitates precise gap voltage validation during commissioning. The converter centers its output characteristic around a nominal target of -10 VDC, representing the mid-point of the physical measurement gap. Maintenance of this -10 VDC baseline is mandatory for accurate signal tracking; significant deviations indicate mechanical misalignment, transducer saturation, or degradation of the conductive target surface.
Frequently Asked Questions
Q: Can the CON021 signal converter be interchanged with other Epro PR642x probe ranges?
A: No. The converter is factory-calibrated for the specific Incremental Scale Factor (ISF) of the matched probe. Using a different probe range will result in measurement non-linearity exceeding the specified 0.025 mm Deviation from Best Fit Straight Line (DsL).
Q: Is the PEEK sensor tip susceptible to thermal deformation?
A: The PEEK material used for the sensor tip is rated for continuous operation up to +200 deg C. However, direct contact with the measurement target must be avoided to prevent mechanical abrasion or thermal shock, which can alter the probe's electromagnetic signature.
Field Installation Guidelines
- Mount the transducer in a rigid, vibration-isolated bracket to minimize extraneous mechanical noise and prevent housing fatigue.
- Ensure the measurement target surface is clean and free of non-conductive coatings to maintain the required electrical conductivity.
- Set the nominal air gap at 0.5 mm using a non-metallic feeler gauge to prevent contact damage to the sensor tip.
- Route signal cabling through grounded metallic conduit, keeping lines physically separated from high-current AC power lines to mitigate electromagnetic interference.
- Terminate the signal shield at the monitoring system (DCS/TSI) rack only to prevent ground-loop current injection into the converter circuit.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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