Excellent PLC
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Product Introduction
The Epro PR6426/010-140 is a precision eddy current displacement sensor featuring a sensor head diameter of 32 mm. Designed for high-accuracy non-contact measurement, it uses eddy current technology to detect the distance between the sensor and a conductive target surface.
This sensor is widely utilized in industrial and research applications where precise monitoring of shaft position, vibration, and displacement is critical. The PR6426/010-140 model offers robust performance, excellent linearity, and stability, making it suitable for harsh environments and demanding operational conditions.
Technical Specifications
| Parameter | Details |
|---|---|
| Model Number | PR6426/010-140 |
| Sensor Type | Eddy Current Displacement Sensor |
| Sensor Head Diameter | 32 mm |
| Measurement Range | Typically up to 1 mm (varies by application) |
| Output Signal | Analog voltage or current |
| Linearity | ±1% of full scale or better |
| Operating Temperature Range | –25°C to +85°C |
| Weight | 0.2 kg |
| Housing Material | Stainless steel or durable alloy |
| Cable Length | Customizable (standard lengths available) |
| Connector Type | Various industrial connectors |
| Power Supply | Typically 10-30 V DC |
| Response Time | Fast response for dynamic measurements |
| Protection Rating | IP65 or higher (depending on model) |
Product Advantages
-
Non-Contact Measurement
Eddy current technology allows for accurate displacement measurement without physical contact, preventing wear and mechanical interference. -
Compact Sensor Head
The 32 mm diameter sensor head enables installation in tight or confined spaces. -
High Precision and Linearity
Provides accurate and linear output signals for reliable process control and monitoring. -
Robust and Durable Design
Suitable for industrial environments, resistant to dust, moisture, and vibration. -
Wide Operating Temperature Range
Maintains stable operation across a broad temperature spectrum, ensuring reliability in diverse conditions. -
Fast Response Time
Ideal for dynamic measurements such as vibration monitoring and rotating machinery diagnostics. -
Versatile Output Options
Compatible with various control and data acquisition systems through standard analog outputs.
Applications
The PR6426/010-140 eddy current sensor serves numerous critical industrial applications:
-
Rotating Machinery Monitoring
Used for shaft position, vibration, and displacement measurement in turbines, motors, and generators. -
Condition Monitoring
Helps detect early signs of mechanical wear or failure through precise displacement tracking. -
Process Control Automation
Integrates with PLCs and control systems for real-time position feedback. -
Quality Control in Manufacturing
Measures small displacements for precise alignment and tolerance verification. -
Research and Development
Used in laboratories for detailed analysis of mechanical movement and material properties. -
Hydraulic and Pneumatic Systems
Monitors piston position and displacement in fluid power systems.
Frequently Asked Questions (FAQs)
-
What is the diameter of the sensor head?
The sensor head diameter is 32 mm. -
What types of output signals are available?
Analog voltage or current outputs are standard options. -
What is the typical measurement range?
The sensor usually measures up to about 1 mm, depending on the setup. -
Can this sensor be used in harsh industrial environments?
Yes, it features a robust design with IP65 or higher protection ratings. -
What is the weight of the sensor?
The sensor weighs approximately 0.2 kg. -
What power supply voltage is required?
Typically, 10 to 30 V DC is required to power the sensor. -
Is the sensor suitable for vibration monitoring?
Yes, it has a fast response time suitable for dynamic measurements. -
How does the sensor detect displacement without contact?
It uses eddy current principles to sense changes in magnetic fields near conductive surfaces. -
Are custom cable lengths available?
Yes, cable lengths can be customized according to application needs. -
What maintenance is required for this sensor?
Minimal maintenance is needed due to its non-contact nature; periodic cleaning may be required in dusty environments.
Related Epro Series or Compatible Models
| Model Number | Description |
|---|---|
| PR6426/010-120 | 20mm diameter eddy current sensor |
| PR6426/010-150 | 40mm diameter eddy current sensor |
| PR6426/020-140 | 32mm diameter sensor with extended range |
| PR6427/010-140 | High-temperature eddy current sensor |
| PR6430/010-140 | Sensor with digital output option |
| PR6426/010-140-EX | Explosion-proof version of PR6426/010-140 |
Popular Epro Models
| Model Number | Description | Key Features |
|---|---|---|
| PR6426/010-140 | Pressure Transmitter Module with Extended Range | High precision, 4-20mA output |
| PR6426/010-010 | Standard Pressure Transmitter Module | Compact design, reliable performance |
| PR6426/010-110 + CON021/916-120 | Pressure Transmitter with Connector Assembly | IP67 rated connector, robust sealing |
| PR6426/010-120 | Pressure Transmitter Module with High Temperature Support | Supports up to 150°C operation |
| PR6426/010-130 | Pressure Transmitter Module with Enhanced Accuracy | ±0.1% accuracy, low drift |
