Product Overview
The Epro PR9268/700-000 Electric Speed Sensor is designed for accurate and reliable speed monitoring in industrial rotating machinery. This sensor provides non-contact measurement of shaft speed, ensuring long-term durability and minimal maintenance requirements. Its robust construction makes it suitable for harsh industrial environments, including turbines, compressors, and motors. With high sensitivity and stability, it plays a critical role in machine protection and predictive maintenance systems.
Key Features
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Non-contact shaft speed detection
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High accuracy and wide frequency response
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Resistant to vibration, oil, and dust
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Compact and durable design for harsh environments
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Wide supply voltage range for flexible integration
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Long service life and reduced maintenance
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Reliable performance in demanding industrial applications
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Suitable for integration into condition monitoring systems
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Epro |
| Part Number | PR9268/700-000 |
| 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, and motors |
Industry Applications
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Gas and steam turbines
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Compressors and blowers
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Electric motors and generators
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Pumps, fans, and gearboxes
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Oil & gas industry machinery
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Power generation and heavy industry
Frequently Asked Questions (FAQ)
Q1: What does the PR9268/700-000 measure?
A: It measures the rotational speed of shafts and other rotating machinery.
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 is the output type?
A: The sensor provides a pulse output proportional to shaft speed.
Q4: What frequency range does it cover?
A: Typically from 0 to 20 kHz.
Q5: What supply voltage does it require?
A: It operates within a 10–30 VDC supply range.
Q6: Can it operate in extreme temperatures?
A: Yes, its operating range is -35 °C to +120 °C.
Q7: Is it suitable for harsh industrial environments?
A: Yes, it is resistant to vibration, dust, oil, and other harsh conditions.
Q8: What industries commonly use this sensor?
A: It is widely used in oil & gas, power generation, and rotating equipment industries.
Related Epro Modules
| Model | Description |
|---|---|
| PR9268/701-000 | Electric Speed Sensor |
| PR9268/702-000 | Electric Speed Sensor |
| PR9268/302-000 | Electric Speed Sensor |
| PR9268/303-100 | Electric Speed Sensor |
| PR9268/205-000 | Electric Speed Sensor |
| PR9268/200-100 | Electric Speed Sensor |
Popular Epro Modules
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| PR6423/010-100-CN | 8mm Eddy-Current Sensor |
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| PR6426/000-121 | 32mm Eddy-Current Sensor |
| PR6426/010-010+CON021 | 32mm Eddy-Current Sensor |
| PR9268/302-000 | Electric Speed Sensor |
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