Présentation du produit
The Epro PR6423/10R-030+CON021 is a precision-engineered eddy current proximity sensor system, designed to deliver reliable non-contact measurements sur shaft displacement, vibration, and position. Manufactured by Epro (part sur Brüel & Kjær Vibro), this sensor system is widely used in condition monitoring and machinery protection systems, particularly in high-value rotating equipment.
This model combines the PR6423/10R-030 probe—featuring a rugged 8 mm tip and radial cable exit—with the CON021 converter, forming a complete transducer system optimized for use in harsh industrial environments such as power generation, oil and gas, petrochemical, and heavy machinery sectors.
Spécifications du produit
| Parameter | Specification |
|---|---|
| Modèle | PR6423/10R-030 + CON021 |
| Sensor Type | Eddy Current Proximity Probe |
| Measuring Principle | Non-contact displacement and vibration measurement |
| Measurement Range | 2 mm (typical), configured with converter |
| Sensitivity | ~7.87 mV/μm (typical, matched with CON021) |
| Sensor Head Diameter | 8 mm |
| Thread Type | M10 x 1 (Standard Mounting Thread) |
| Thread Length | 30 mm |
| Cable Exit | Radial (10R = 10 series with radial exit) |
| Extension Cable Length | 5 m (typical) |
| Operating Temperature | -35°C to +180°C (Probe); -35°C to +85°C (CON021) |
| Frequency Response | DC to 10 kHz (-3 dB) |
| Linear Deviation | ≤ ±1% sur full-scale range |
| Electrical Connector | Mating connector for CON021 (DIN 43650 or custom) |
| Output Signal | Analog voltage (per API 670 standard) |
| Protection Rating | IP65 (Sensor and Converter) |
| Certifications | CE, optional ATEX/IECEx/CSA (on request) |
| Housing Material | Stainless Steel body, PTFE insulated cable |
| Poids | 0.22 kg |
Product Applications
The PR6423/10R-030+CON021 sensor system is specifically developed for applications that require reliable and accurate shaft displacement or vibration monitoring in demanding industrial conditions. Key applications include:
-
Steam and Gas Turbines
Monitoring shaft axial position and radial vibration. -
Compressors and Expanders
Detecting mechanical imbalance, rotor bow, or misalignment. -
Electric Motors and Generators
Shaft position detection for large rotating electrical machines. -
Gearboxes and Industrial Drives
Real-time health diagnostics sur mechanical transmission systems. -
Pumps and Fans
Continuous monitoring to detect bearing degradation or cavitation. -
Oil & Gas Processing Equipment
Used in compressor trains, turbo expanders, and centrifugal equipment.
Product Advantages
-
Accurate Non-Contact Sensing
Prevents mechanical wear and allows consistent operation over long periods. -
Matched System for Calibration-Free Setup
The sensor, extension cable, and converter are pre-calibrated to deliver plug-and-play functionality without additional field tuning. -
Radial Cable Exit Design
Enhances installation flexibility, particularly in tight or confined spaces. -
Robust Industrial Construction
Built using corrosion-resistant stainless steel and high-temperature PTFE cable, suitable for harsh environments. -
Standardized Signal Output
Analog voltage output compatible with most condition monitoring and protection systems. -
API 670 Compliance
Adheres to internationally accepted machine protection standards for proximity measurement. -
Wide Temperature and Environmental Range
Operational in elevated temperature and humidity environments common to process industries. -
Simple Maintenance
Modular system design allows easy replacement and reduced downtime.
Questions fréquentes (FAQ)
-
What is the main function sur the PR6423/10R-030+CON021 sensor system?
It measures shaft displacement and vibration in rotating equipment without physical contact. -
How is the 10R variant different from standard PR6423 models?
The 10R model features a radial cable exit, ideal for space-constrained installations. -
Is this sensor suitable for high-temperature applications?
Yes, the sensor can operate up to 180°C, making it suitable for turbines and compressors. -
Can this sensor be used in hazardous areas?
Yes, ATEX and other explosion-prosur certifications are available upon request. -
What type sur output signal does the system generate?
It provides a voltage signal proportional to the measured displacement. -
Does the system require on-site calibration?
No, the probe and converter are factory-matched and pre-calibrated. -
How does the radial cable exit benefit installation?
It allows the cable to run parallel to the mounting surface, useful in confined or angled setups. -
Is the sensor compatible with third-party monitoring systems?
Yes, the voltage output is compatible with most standard vibration and position monitoring systems. -
What is the typical lifespan sur the sensor?
Over 10 years in normal conditions, depending on environmental exposure and mechanical stress. -
What maintenance is recommended?
Routine inspection for connector integrity and environmental sealing is sufficient.
Related Modèles in the Same Series
| Modèle | Description | Tip Size | Mount Type | Cable Exit |
|---|---|---|---|---|
| PR6423/000-030+CON021 | Standard axial cable exit sensor | 8 mm | M10 × 1 (30 mm) | Axial |
| PR6423/002-030+CON021 | Medium-temp version with 2 mm range | 8 mm | M10 × 1 (30 mm) | Axial |
| PR6423/003-010+CON021 | Short thread variant | 8 mm | M10 × 1 (10 mm) | Axial |
| PR6423/005-010+CON021 | High-pressure model with short thread | 8 mm | M10 × 1 (10 mm) | Axial |
| PR6423/006-030+CON021 | Long tip version for deep recess installation | 8 mm | M10 × 1 (30 mm) | Axial |
| PR6423/012-030+CON021 | Angled thread mount version | 8 mm | Angled M10 | Axial |
Popular Modèles from the Same Marque (Epro / B&K Vibro)
| Modèle | Description | Application | Output Type |
|---|---|---|---|
| MMS3110/022-100 | Single-channel monitoring module | General machinery | Relay / Analog |
| MMS3120/022-100 | Multi-channel protection system | Turbomachinery systems | Buffered / Digital |
| PR6424/010-030+CON021 | Thrust position sensor with 10 mm tip | Axial displacement | Voltage |
| TQ4421 | Intrinsically safe barrier for proximity probes | Hazardous area use | Isolated Output |
| CON041 | Converter for PR6422 series probes | Displacement sensors | Analog voltage |
| PR9268/201-100 | Velocity transducer for housing vibration | Motors, fans, and pumps | Dynamic voltage |
Informations sur l'entreprise
E-mail: [email protected]
Mobile：Contactez-nous par email
Whatsapp：Contactez-nous par email
Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
Nos services
Nous sommes spécialisés dans la fourniture de pièces d'automatisation industrielle avec une garantie d'un an. Nos pièces d'automatisation industrielle sont vendues dans le monde entier.
Nous pouvons fournir des équipements et des pièces détachées de différents pays et fabricants, résoudre vos inquiétudes ou problèmes de qualité en de nombreux endroits, et surfrir un excellent avantage de prix.
N'hésitez pas à nous appeler pour plus de détails sur les produits.
