Product Overview
The Epro PR9268/606-000 Electric Speed Sensor is a high-performance sensor designed for reliable and precise speed monitoring in rotating machinery. With non-contact measurement technology, it ensures minimal wear and long service life. This sensor is engineered for use in demanding industrial environments such as turbines, compressors, and motors, delivering consistent and accurate output signals for condition monitoring and protection systems.
Key Features
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Non-contact shaft speed detection for durability
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High accuracy with wide frequency range support
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Rugged construction for harsh environments
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Compact and easy to mount design
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Wide supply voltage range for flexible integration
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Resistant to oil, dust, and vibration
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Suitable for long-term continuous operation
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Seamless compatibility with Epro monitoring systems
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Epro |
| Part Number | PR9268/606-000 |
| Product Type | Electric Speed Sensor |
| Measurement Principle | Non-contact speed detection |
| Frequency Range | 0 to 20 kHz (typical) |
| Output Signal | Pulse output |
| Supply Voltage | 10–30 VDC |
| Operating Temperature | -35 °C to +120 °C |
| Storage Temperature | -40 °C to +130 °C |
| Humidity | 5–95% RH (non-condensing) |
| Dimensions | 78 × 58 mm |
| Weight | 0.93 kg |
| Applications | Speed monitoring in turbines, compressors, motors |
Industry Applications
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Steam and gas turbines
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Compressors and blowers
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Industrial motors and drives
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Gearboxes and pumps
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Oil & gas processing machinery
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Power generation systems
Frequently Asked Questions (FAQ)
Q1: What does the PR9268/606-000 measure?
A: It measures the rotational speed of machinery shafts.
Q2: Is it a contact or non-contact sensor?
A: It is a non-contact sensor, ensuring minimal wear and long service life.
Q3: What kind of signal does it output?
A: It outputs a pulse signal proportional to shaft speed.
Q4: What frequency range can it handle?
A: It typically supports 0 to 20 kHz.
Q5: What supply voltage does it require?
A: It operates with a supply voltage of 10–30 VDC.
Q6: Can it withstand harsh environments?
A: Yes, it is resistant to dust, oil, vibration, and extreme conditions.
Q7: What is its operating temperature range?
A: From -35 °C to +120 °C.
Q8: Where is it commonly used?
A: In turbines, compressors, motors, oil & gas machinery, and power generation.
Related Epro Modules
| Model | Description |
|---|---|
| PR9268/600-000 | Electric Speed Sensor |
| PR9268/700-000 | Electric Speed Sensor |
| PR9268/701-000 | Electric Speed Sensor |
| PR9268/702-000 | Electric Speed Sensor |
| PR9268/302-000 | Electric Speed Sensor |
| PR9268/303-100 | Electric Speed Sensor |
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