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EPRO PR6426/010-110 SN1500 Proximity Sensors
EPRO PR6426/010-110 SN1500 Proximity Sensors
Brand/Manufacturer: Emerson Epro
Order Number: PR6426/010-110 SN1500
Type: Proximity Sensors
Country of Origin: France
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
Configured for precise relative displacement and non-contact vibration measurement in turbomachinery protection systems, the Emerson PR6426/010-110 SN1500 (PR6426 Eddy Current Sensor) provides direct physical/electrical execution.
Suffix Breakdown & Model Matrix
| Option Code | Parameter Specification | Technical Definition |
|---|---|---|
| PR6426 | Base Model | Non-Contact Eddy Current Sensor Series |
| /010 | Case/Thread Configuration | Specific thread geometry and body casing length |
| -110 | Cable & Termination Option | Armored/unarmored cable length and connector termination style |
| SN1500 | Special Feature / Option | Specific temperature range or system calibration designation |
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | PR6426/010-110 SN1500 |
| Brand | Emerson (EPRO) |
| Origin | Germany (DE) |
| Weight | 1.0 kg (packaged weight) |
| Dimensions | 20 cm x 20 cm x 15 cm (package size) |
| Operating Temp | -35 to +180 deg C (sensing probe head) |
| Power Consumption | Passive sensor (powered via CON signal converter) |
| Operating Principle | High-frequency electromagnetic dampening oscillation |
| Measurement Type | Non-contact shaft vibration and gap position |
| Output Signal | Damped high-frequency voltage signal to CON converter |
| System Calibration | Factory pre-calibrated with CON converter module |
| Casing Construction | Stainless steel, corrosion-resistant |
| Sensing Tip Material | PEEK (Polyether Ether Ketone) |
| Tariff Code | 85389091 |
4-20 mA HART Loop Protocol and DCS Connectivity
The Emerson PR6426/010-110 SN1500 connects to a matched CON signal converter to form an LC oscillator circuit, translating metallic shaft displacement into linear voltage variations. Transmitted through signal conditioning modules, this measurement integrates into Emerson DeltaV and Ovation control systems using a standard 4-20 mA HART loop protocol to provide real-time dynamic vibration and position feedback. Dedicated channel-to-channel isolation within the transmitter interface prevents ground loop noise and cross-talk across multi-channel sensor arrays, maintaining signal purity under severe industrial EMI environments.
Frequently Asked Questions
Q: Is field recalibration required when connecting the sensor to its CON signal converter?
A: No, the sensor and matched CON converter are factory pre-calibrated. Field installation requires only physical mechanical gap positioning to establish the target baseline DC output voltage.
Q: How does the sensor detect changes in position or shaft vibration?
A: The sensor tip emits an electromagnetic field; bringing a metallic target near the tip induces eddy currents that damp the oscillation amplitude in proportion to the physical gap distance.
Field Installation Guidelines
- Inspect the PEEK tip and threaded casing for physical damage, metallic debris, or thread burrs prior to installation.
- Thread the sensor body into the mounting bracket while measuring the live DC bias voltage at the CON converter output terminals.
- Position the sensor tip to achieve the specified initial mechanical gap corresponding to the baseline DC output voltage, then lock the jam nut.
- Route all interconnecting sensor cabling through grounded metal conduit, separated from high-voltage AC power wiring and motor drive leads.
- Ensure the cable shield drain wire terminates to the main instrument grounding bar at the rack enclosure end only.
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Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson