Product Overview
The Epro PR6426/010-140+CON021 32 mm Eddy-Current Sensor is a high-precision system designed for non-contact shaft vibration and position measurement in large rotating machinery. Combining the PR6426/010-140 sensor with the CON021 signal converter, this system ensures accurate, stable, and reliable monitoring for turbines, compressors, generators, and other heavy-duty industrial equipment. Its 32 mm probe diameter makes it ideal for large shaft applications requiring a wide measurement range.
Key Features
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Complete 32 mm eddy-current sensor system (sensor + converter)
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High-precision non-contact measurement of vibration and position
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Durable and resistant to oil, dust, and industrial contaminants
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Fully compatible with Epro CON021 signal converter
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Epro (Emerson) |
| Part Number | PR6426/010-140+CON021 |
| Product Type | Eddy-Current Sensor System |
| Probe Type | PR6426 32 mm Proximity Probe |
| Converter Type | CON021 |
| Measurement Range | 0–4.0 mm (0–160 mils) |
| Sensitivity | 4 mV/μm (100 mV/mil) |
| Frequency Response | DC to 10 kHz |
| Power Supply | ±15 V DC |
| Output Signal | -2 V to -18 V (proportional to gap) |
| Operating Temperature | –35 °C to +180 °C |
| Storage Temperature | –40 °C to +200 °C |
| Humidity | 0–95% RH, non-condensing |
| Dimensions | Sensor head diameter 32mm |
| Weight | 0.92 kg |
| Applications | Shaft vibration and position monitoring |
Industry Applications
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Steam and gas turbines
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Large compressors and pumps
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Electric motors and generators
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Gearboxes and rotating machinery
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Oil, gas, and petrochemical industries
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Power generation and condition monitoring systems
Frequently Asked Questions (FAQ)
Q1: What does the PR6426/010-140+CON021 system measure?
It measures shaft vibration and position using non-contact eddy-current technology.
Q2: What is included in this model?
The system includes the PR6426/010-140 32 mm sensor and CON021 converter.
Q3: What is the probe diameter?
The probe has a 32 mm diameter.
Q4: What type of signal output does the converter provide?
It provides a linear voltage output proportional to shaft displacement.
Q5: What is the operating temperature range?
It operates between –35 °C and +180 °C.
Q6: What is the measurement range?
The range is 0–4.0 mm (0–160 mils).
Q7: Is the system suitable for harsh industrial environments?
Yes, it is oil, dust, and contaminant resistant.
Q8: What is the frequency response?
The system supports DC to 10 kHz.
Related Epro Modules
| Model | Description |
|---|---|
| PR6426/010-110+CON021/916-160 | 32 mm Eddy-Current Sensor System |
| PR6426/010-120+CON021 | 32 mm Eddy-Current Sensor System |
| PR6426/010-131+CON031 | 32 mm Eddy-Current Sensor System |
| PR6426/010-125+CON041 | 32 mm Eddy-Current Sensor System |
| PR6426/010-150 | 32 mm Eddy-Current Sensor |
| PR6426/010-111+CON021/916-110 | 32 mm Eddy-Current Sensor System |
Popular Epro Modules
| Model | Description |
|---|---|
| PR6423/000-030+CON021 | 8 mm Eddy-Current Sensor |
| PR6424/000-000+CON021 | 16 mm Eddy-Current Sensor |
| PR6425/010-121+CON041 | 25 mm Eddy-Current Sensor |
| PR6426/010-110+CON021/916-160 | 32 mm Eddy-Current Sensor System |
| PR6426/010-120 | 32 mm Eddy-Current Sensor |
| CON041 | Signal Converter Module |
Company Information
E-mail: [email protected]
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Whatsapp：Please contact by email
Add: Alishan Building, 2 Lvling Rd, Siming District, Xiamen, Fujian, China, 361006
Our services
We are specialized in providing industrial automation parts with a one-year warranty. Our industrial automation parts are sold all over the world.
We can provide equipment and spare parts from different countries and manufacturers, solve your worries or quality problems in many places, and have a great price advantage.
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