Company Information | ||||||||
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Mobile | +8613666033393 | |||||||
+8613666033393 | ||||||||
13666033393 | ||||||||
Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Introduction
The Epro PR6426/010-141+CON031/916-240 is a high-performance eddy current proximity sensor designed for industrial condition monitoring and vibration analysis. Featuring a robust 32mm diameter housing, this sensor offers excellent durability and measurement precision in demanding environments. It is engineered to measure shaft displacement, vibration amplitude, and position with high accuracy by detecting variations in eddy currents generated in the target material.
The sensor combines a rugged design with advanced signal conditioning electronics, making it suitable for installation on rotating machinery such as turbines, motors, generators, and compressors. It is widely used in critical asset monitoring where early fault detection can prevent costly downtime and enhance operational reliability. The sensor comes with the CON031/916-240 connection cable, ensuring a reliable interface for signal transmission and easy integration with condition monitoring systems.
Product Specifications
Parameter | Description |
---|---|
Model Number | PR6426/010-141+CON031/916-240 |
Sensor Type | Eddy Current Proximity Sensor |
Sensor Head Diameter | 32 mm |
Output Type | Analog voltage output (typically 0-10 V) |
Frequency Response | Up to 10 kHz |
Operating Temperature Range | -40°C to +120°C |
Storage Temperature Range | -50°C to +130°C |
Housing Material | Stainless steel |
Connection Cable | CON031/916-240 (shielded, length 2 m standard) |
Supply Voltage | 18-30 V DC |
Signal Linearity | ±1% full scale |
Resolution | High resolution for precise displacement measurement |
Protection Class | IP67 (dust-tight and water-resistant) |
Weight | 0.92 kg |
Mounting | Threaded mounting sleeve |
Applications
This eddy current sensor is primarily used in industrial environments for non-contact displacement and vibration monitoring. Typical applications include:
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Rotating Equipment Monitoring: Measuring shaft displacement and vibration in turbines, pumps, compressors, and generators to detect misalignment, imbalance, or bearing wear.
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Condition Monitoring Systems: Integration with vibration analyzers and diagnostic systems for predictive maintenance.
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Hydropower Plants: Monitoring runner and shaft positions to ensure safe and efficient operation.
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Wind Turbines: Tracking shaft movement and blade vibration to optimize performance and prevent failure.
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Heavy Industry: Use in steel mills, paper manufacturing, and mining equipment for precise shaft and roller position monitoring.
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Automotive Testing: Non-contact measurement of rotating parts during engine and drivetrain testing.
Product Advantages
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Robust Construction: Stainless steel housing and IP67 protection ensure long-term durability in harsh industrial conditions.
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High Precision and Stability: Delivers accurate, linear output with minimal drift, essential for reliable condition monitoring.
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Wide Operating Temperature Range: Performs consistently in extreme temperatures from -40°C to +120°C.
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Long Cable with Shielding: The CON031/916-240 connection cable provides noise immunity and flexible installation options.
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Non-Contact Measurement: Eliminates wear and tear, reducing maintenance needs and prolonging sensor life.
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Fast Frequency Response: Suitable for high-speed rotating equipment monitoring and dynamic vibration analysis.
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Easy Installation: Threaded mounting sleeve simplifies secure sensor placement and alignment.
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Industry Standard Compatibility: Compatible with most industrial vibration and condition monitoring systems.
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Reduced Downtime: Early fault detection helps avoid unexpected equipment failure and costly repairs.
Frequently Asked Questions (FAQ)
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What is the sensing distance of the PR6426/010-141 sensor?
The sensor has a 32 mm diameter housing, and the effective sensing gap depends on installation but typically allows for precise measurement within millimeters from the target. -
What kind of output signal does this sensor provide?
It provides an analog voltage output, usually ranging from 0 to 10 V proportional to displacement. -
Is the sensor suitable for outdoor installations?
Yes, the sensor is rated IP67, making it dust-tight and water-resistant, suitable for outdoor and industrial environments. -
What is the operating temperature range for this sensor?
It operates reliably from -40°C up to +120°C. -
How long is the connection cable supplied with the sensor?
The standard cable length is 2 meters with shielded CON031/916-240 cable, but custom lengths can be ordered. -
Can this sensor measure vibration as well as displacement?
Yes, due to its high-frequency response, it can accurately measure vibration signals on rotating equipment. -
What is the power supply voltage requirement?
The sensor requires a DC power supply between 18 and 30 volts. -
Is the sensor compatible with all vibration monitoring systems?
It is compatible with most industrial vibration and condition monitoring equipment that accept analog voltage input. -
How is the sensor mounted on machinery?
It features a threaded mounting sleeve for secure and repeatable installation. -
What maintenance does the sensor require?
Due to its non-contact measurement principle and rugged design, maintenance is minimal, typically limited to periodic cleaning and visual inspection.
Related Models (Same Series or Similar Functionality)
Model | Description | Sensing Diameter | Output Type | Notes |
---|---|---|---|---|
PR6424/010-100 | Eddy Current Sensor | 20 mm | Analog Voltage | Smaller diameter option |
PR6427/020-141 | Eddy Current Sensor | 40 mm | Analog Voltage | Larger diameter sensor |
PR6426/015-141 | Eddy Current Sensor | 25 mm | Analog Voltage | Mid-range sensing distance |
CON031/916-240 | Shielded Connection Cable | N/A | Cable | Standard 2 m cable for sensors |
PR6426/010-141 | Basic Sensor (without cable) | 32 mm | Analog Voltage | Sensor only, no cable included |
PR6426/010-141+CON032 | Sensor with extended cable option | 32 mm | Analog Voltage | Longer cable variant available |
Popular Models from Epro
Model | Description | Type | Typical Application |
---|---|---|---|
PR6420/005-060 | Proximity Sensor (10 mm gap) | Eddy Current | General purpose condition monitoring |
PR6421/006-080 | High Temperature Eddy Current Sensor | Eddy Current | High-temp industrial machinery |
PR6423/010-100 | Compact Eddy Current Sensor | Eddy Current | Small footprint installations |
PR6424/015-120 | Heavy Duty Eddy Current Sensor | Eddy Current | Heavy industrial equipment |
PR6428/025-180 | Long-range Eddy Current Sensor | Eddy Current | Larger sensing distances |
CON035/920-300 | Industrial Shielded Cable | Connection Cable | Reliable sensor connection |