EMERSON PR6426/010-000 CON021/916-160 Eddy Current Sensor – Bently Nevada 3300 Series Proximity Probe System
When a critical rotating machine — a steam turbine, compressor, or pump — loses its shaft position monitoring capability, the consequences are immediate and severe: undetected rotor imbalance, catastrophic bearing failure, unplanned downtime measured in days, and repair costs that dwarf the price of the sensor itself. The EMERSON PR6426/010-000 paired with the CON021/916-160 signal conditioner is the precision front-line defense that keeps your machinery protection system fully operational, delivering continuous, real-time eddy current displacement measurements that your DCS and safety systems depend on.
Within the Bently Nevada 3300 Series proximity probe ecosystem, the PR6426/010-000 represents a field-proven, OEM-specification eddy current sensor engineered for demanding industrial environments. As part of EMERSON’s globally recognized machinery protection portfolio, this sensor is trusted in power generation, oil & gas, petrochemical, and heavy manufacturing facilities across six continents — making it one of the most widely deployed non-contact displacement transducers in the world.
Technical Specifications
- Manufacturer: EMERSON (Bently Nevada)
- Part Number: PR6426/010-000
- Signal Conditioner: CON021/916-160
- Sensor Type: Eddy Current (Non-Contact Proximity Probe)
- Series: Bently Nevada 3300 Series
- Measurement Principle: Electromagnetic eddy current induction
- Target Material Compatibility: Ferrous and non-ferrous metals
- Output Signal: Voltage (DC, proportional to gap distance)
- Weight: 400 g (sensor + conditioner assembly)
- SKU: PR6426/010-000 CON021/916-160
Note: Full electrical specifications (gap range, sensitivity, frequency response, temperature rating) are available upon request. Contact our technical team for the official datasheet.
Key Features & Benefits
- Non-Contact Measurement: Zero mechanical wear on the probe tip — ideal for continuous 24/7 monitoring of high-speed rotating shafts.
- High Sensitivity & Linearity: Delivers precise displacement readings critical for vibration amplitude, shaft centerline, and eccentricity analysis.
- Integrated Conditioner System: The CON021/916-160 conditioner provides signal conditioning, power supply, and output buffering in a compact, DIN-rail-mountable package.
- OEM-Compatible Design: Direct drop-in replacement for existing Bently Nevada 3300 Series installations — no recalibration of the monitoring system required.
- Robust Industrial Construction: Designed to withstand high-temperature, high-vibration, and chemically aggressive environments typical of turbomachinery installations.
- Wide Industry Acceptance: Meets the requirements of API 670 (Machinery Protection Systems) for proximity probe systems.
Industry & Equipment Applications
- Power Generation: Steam turbines, gas turbines, hydro generators — shaft radial vibration and axial position monitoring.
- Oil & Gas: Centrifugal compressors, expanders, and pipeline pumps in upstream, midstream, and downstream facilities.
- Petrochemical & Refining: Critical rotating equipment subject to API 670 machinery protection requirements.
- Pulp & Paper / Steel Mills: Large motor-driven fans, blowers, and rolling mill drives.
- Marine & Offshore: Propulsion turbines and auxiliary rotating machinery on vessels and platforms.
- General Heavy Industry: Any application requiring non-contact, continuous shaft displacement measurement.
System Integration & Compatible Parts
The PR6426/010-000 + CON021/916-160 system is designed to integrate seamlessly with the Bently Nevada 3300 Series monitoring platform. Compatible and commonly paired components include:
- Bently Nevada 3300 XL 8mm Proximity Transducer System
- Bently Nevada 3500 Series Machinery Protection Rack modules
- EMERSON Ovation DCS and DeltaV safety instrumented systems
- Standard 4–20 mA and ±24 VDC process interfaces
- Extension cables and armored conduit assemblies for the PR6426 probe series
Contact Konmask.com to verify compatibility with your specific rack configuration and cable lengths before ordering.
Our Quality Assurance Process
- Source Verification: All EMERSON / Bently Nevada parts are sourced from authorized distributors or verified surplus channels with full traceability documentation.
- Visual & Functional Inspection: Each unit undergoes incoming inspection for physical integrity, connector condition, and label authenticity.
- Serialization Check: Part numbers and serial numbers are cross-referenced against manufacturer records where available.
- Secure Packaging: Anti-static packaging with moisture barrier and shock-absorbing materials for international shipment.
- Documentation: Certificate of conformance and packing list provided with every order.
How to Order
- Submit an inquiry via the Contact / RFQ form on this page or email support@konmask.com.
- Provide your required quantity, delivery timeline, and destination country.
- Receive a formal quotation with lead time and shipping options within 1 business day.
- Confirm the order and receive a proforma invoice for payment processing.
- Shipment dispatched with full tracking and export documentation.
We support T/T bank transfer, PayPal, and other B2B payment methods. Minimum order quantity: 1 unit.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on PLC, DCS, and machinery protection components — not a generalist marketplace.
- Global B2B Export Experience: Serving engineering teams and MRO procurement departments in 30+ countries.
- Fast Quotation Response: Dedicated technical sales team responds within 24 hours on business days.
- Competitive Pricing: Direct sourcing relationships allow us to offer market-competitive pricing on hard-to-find automation parts.
- Reliable Logistics: DHL, FedEx, and UPS express options with full export documentation (commercial invoice, packing list, COC).
- After-Sales Support: Technical assistance available post-delivery for installation and integration questions.
Frequently Asked Questions
- Q: Is the PR6426/010-000 a direct replacement for existing Bently Nevada 3300 Series probes?
- A: Yes. The PR6426/010-000 is designed as a form-fit-function replacement within the Bently Nevada 3300 Series proximity probe system. Always verify cable length and connector type match your installation before ordering.
- Q: What is the difference between the PR6426/010-000 and other PR6426 variants?
- A: The PR6426 series varies by probe length, cable length, and connector configuration. The “/010-000” suffix denotes a specific probe body and cable length variant. Contact us with your existing part number for a compatibility confirmation.
- Q: Does the CON021/916-160 conditioner need to be ordered separately?
- A: This listing covers the PR6426/010-000 probe together with the CON021/916-160 signal conditioner as a matched system. Please confirm your requirements when submitting your RFQ.
- Q: Can you provide an official EMERSON datasheet?
- A: Yes. We can provide the manufacturer’s technical datasheet upon request. Contact support@konmask.com with your inquiry.
- Q: What is the lead time for this part?
- A: Lead time depends on current stock availability. Submit an RFQ and we will confirm availability and estimated delivery within 1 business day.
- Q: Do you ship internationally?
- A: Yes. We ship worldwide via DHL, FedEx, and UPS with full export documentation. We have experience exporting to Europe, Southeast Asia, the Middle East, and the Americas.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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