Product Overview
The Epro PR9268/201-110 Electric Speed Sensor is a high-precision, non-contact sensor designed to monitor rotational speed in industrial machinery. It converts mechanical rotation into accurate electrical signals for integration with monitoring and control systems. Built for reliability and long-term performance, this sensor is ideal for turbines, generators, compressors, and other critical rotating equipment operating in harsh industrial environments.
Key Features
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Non-contact electric speed measurement for rotating machinery
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High-accuracy and stable output for reliable monitoring
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Compatible with Epro CON041 driver modules
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Rugged, compact design suitable for industrial environments
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Wide operating temperature and humidity tolerance
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Easy installation and integration into condition monitoring systems
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Continuous operation for machinery protection
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Epro |
| Model | PR9268/201-110 |
| Product Type | Electric Speed Sensor |
| Measurement Range | 0–10,000 RPM |
| Output Signal | Digital pulses proportional to rotational speed |
| Supply Voltage | 24 VDC (via driver module) |
| Frequency Response | Up to 1 kHz |
| Cable Length | 5 m (integrated with sensor) |
| Connector | Standard industrial connector |
| Operating Temperature | -40 °C to +125 °C |
| Storage Temperature | -40 °C to +150 °C |
| Humidity | 5–95% RH (non-condensing) |
| Dimensions | 78 × 58 mm |
| Weight | 0.93 kg |
| Applications | Rotational speed monitoring in turbines, generators, compressors, and motors |
Industry Applications
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Steam and gas turbines
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Electric generators
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Industrial compressors and blowers
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Pump and motor speed monitoring
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Petrochemical and chemical processing plants
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Power generation facilities
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Heavy industrial rotating machinery
Frequently Asked Questions (FAQ)
Q1: What is the function of the PR9268/201-110 sensor?
It measures rotational speed and outputs electrical signals for monitoring systems.
Q2: Is this a contact or non-contact sensor?
It is a non-contact electric speed sensor.
Q3: Which driver module is compatible with this sensor?
It works with the Epro CON041 driver module.
Q4: What is the measurement range?
It measures rotational speeds from 0 to 10,000 RPM.
Q5: What is the cable length?
This model comes with an integrated 5 m cable.
Q6: What is the operating temperature range?
It operates between -40 °C and +125 °C.
Q7: Can it be used in harsh industrial environments?
Yes, it is designed for continuous operation in demanding conditions.
Q8: What industries commonly use this sensor?
It is widely used in power generation, petrochemical, and heavy industrial machinery monitoring.
Related Epro Modules
| Model | Description |
|---|---|
| PR9268/201-100 | Electric Speed Senso |
| PR9268/201-200 | Electric Speed Sensor |
| PR9268/617-100+CON041 | Electric Speed Sensor |
| PR9268/615-100+CON041 | Electric Speed Sensor |
| CON041 | Driver Module for Electric Speed Sensors |
| PR9268/201-000 | Signal Converter Module |
Popular Epro Modules
| Model | Description |
|---|---|
| PR6423/003-030+CON021 | 8mm Eddy-Current Sensor |
| PR6423/010-000+CON021 | 8mm Eddy-Current Sensor |
| PR6423/10R-141+CON031 | 8mm Eddy-Current Sensor |
| PR9268/617-100+CON041 | Electric Speed Sensor |
| PR9268/620-100+CON041 | High-Range Electric Speed Sensor |
| MMS 6350 | Condition Monitoring Module |
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