Product Overview
The Epro PR9268/701-000 Electric Speed Sensor is a highly reliable sensor designed for monitoring rotational speed in industrial applications. It provides accurate, non-contact detection of rotational frequencies in machinery such as turbines, compressors, and motors. With robust construction and excellent environmental resistance, this sensor ensures long-term stability and dependable performance in demanding industrial conditions.
Key Features
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Precise speed measurement for rotating machinery
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Non-contact sensing technology for reduced wear and maintenance
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High resistance to harsh industrial environments
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Wide operating temperature range for versatile applications
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Compact and durable design for easy integration
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Compatible with various monitoring and protection systems
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Ideal for predictive maintenance and machine protection
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Proven reliability in energy, oil & gas, and process industries
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Epro |
| Part Number | PR9268/701-000 |
| 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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Industrial pumps and fans
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Gearboxes and rotating machinery
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Oil, gas, and power generation sectors
Frequently Asked Questions (FAQ)
Q1: What does the PR9268/701-000 sensor measure?
A: It measures the rotational speed of machinery.
Q2: What type of signal does it provide?
A: It outputs a pulse signal proportional to the machine’s speed.
Q3: Is this a non-contact sensor?
A: Yes, it uses non-contact technology to avoid mechanical wear.
Q4: What is the typical frequency range supported?
A: 0 to 20 kHz depending on the application.
Q5: What supply voltage is required?
A: It operates with 10–30 VDC.
Q6: What is the operating temperature range?
A: From -35 °C to +120 °C.
Q7: Can it be used in harsh industrial conditions?
A: Yes, it is designed to withstand oil, dust, and vibration.
Q8: In which industries is this model commonly used?
A: It is widely applied in oil & gas, power generation, and process industries.
Related Epro Modules
| Model | Description |
|---|---|
| PR9268/302-000 | Electric Speed Sensor |
| PR9268/303-100 | Electric Speed Sensor |
| PR9268/205-000 | Electric Speed Sensor |
| PR9268/010-000 | Electric Speed Sensor |
| PR9268/200-100 | Electric Speed Sensor |
Popular Epro Modules
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| PR9268/302-000 | Electric Speed Sensor |
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