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Epro CON021+PR6424/010-120 Product Introduction
The Epro CON021+PR6424/010-120 is a high-precision vibration monitoring system designed for industrial applications. It combines the CON021 signal conditioner with the PR6424/010-120 proximity sensor to provide reliable and accurate measurement of shaft vibration, displacement, and position in rotating machinery. This system is widely used in power generation, oil & gas, and heavy industries to ensure equipment safety and operational efficiency.
Product Parameters
| Parameter | Value |
|---|---|
| Sensor Type | PR6424/010-120 (Eddy Current Proximity Sensor) |
| Signal Conditioner | CON021 |
| Measurement Range | 0 to 120 µm (micrometers) |
| Output Signal | 4–20 mA, ±10 V DC |
| Supply Voltage | 18–30 V DC |
| Operating Temperature | -30°C to +100°C (Sensor) |
| Operating Temperature | -20°C to +70°C (Conditioner) |
| Frequency Response | 0 to 10 kHz |
| Accuracy | ±1% of full scale |
| Sensor Cable Length | 5 m (standard), customizable |
| Housing Material | Stainless Steel (Sensor) |
| Sensor head diameter | 16 mm |
| Weight (Sensor) | 0.32 kg |
| Protection Rating | IP67 (Sensor), IP20 (Conditioner) |
Product Applications
The Epro CON021+PR6424/010-120 is ideal for:
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Turbine Monitoring: Detects shaft vibration and eccentricity in steam/gas turbines.
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Compressors: Monitors rotor displacement to prevent mechanical failure.
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Pumps & Motors: Ensures alignment and balance in high-speed rotating equipment.
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Power Plants: Critical for condition monitoring in generators and turbines.
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Oil & Gas: Used in pipeline compressors and offshore platforms.
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Paper & Pulp Industry: Monitors rollers and heavy machinery.
Product Advantages
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High Accuracy: ±1% full-scale accuracy ensures precise measurements.
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Robust Design: Stainless steel sensor withstands harsh environments.
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Wide Temperature Range: Operates reliably in extreme temperatures (-30°C to +100°C).
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Flexible Outputs: 4–20 mA and ±10 V DC signals for compatibility with control systems.
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Easy Integration: Plug-and-play setup with standard cable lengths.
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Long Lifespan: Durable construction reduces maintenance needs.
Frequently Asked Questions (FAQ)
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Q: What is the maximum cable length supported?
A: Standard is 1 m, but longer lengths can be customized. -
Q: Can the sensor measure non-ferrous materials?
A: Yes, the eddy current principle works on all conductive materials. -
Q: Is the system explosion-proof?
A: No, but it can be integrated with external explosion-proof housings. -
Q: How often should the sensor be calibrated?
A: Annual calibration is recommended for critical applications. -
Q: What is the lifespan of the PR6424 sensor?
A: Typically 5+ years under normal operating conditions. -
Q: Can the CON021 conditioner be used with other sensors?
A: Yes, it is compatible with other Epro PR64xx series sensors. -
Q: What is the response time of the system?
A: <1 ms for dynamic vibration measurements. -
Q: Does the sensor require a separate power supply?
A: No, it is powered by the conditioner (18–30 V DC). -
Q: Can the output signals be adjusted?
A: Yes, via potentiometers on the CON021 module. -
Q: Is software required for configuration?
A: No, the system is hardware-configurable.
Recommended Related & Popular Models
Same Series/Related Models
| Model | Description |
|---|---|
| CON021+PR6423/002-000 | 2 mm range, for smaller displacements |
| CON021+PR6424/003-000 | 3 mm range, general-purpose monitoring |
| CON021+PR6424/020-000 | 20 mm range, for larger shafts |
| CON021+PR6426/010-000 | High-temperature version (up to 150°C) |
| CON022+PR6424/010-120 | Advanced conditioner with digital output |
| CON020+PR6424/010-120 | Basic conditioner for cost-sensitive apps |
Popular Epro Models
| Model | Description |
|---|---|
| MMS 6000 | Modular monitoring system for turbines |
| PR 9376 | Speed sensor for RPM measurement |
| CON041 | Multi-channel signal conditioner |
| PR6424/005-000 | 5 µm range, ultra-high precision |
| PR9268 | Accelerometer for vibration analysis |
| MMS 6850 | Hydraulic actuator monitoring system |
