Description
Product Description
The PR6424/007-110-CN probe paired with the CON021 signal conditioner forms a high-precision, non-contact eddy current measurement system designed for continuous monitoring of rotating machinery. This assembly provides reliable shaft vibration and displacement tracking, making it ideal for turbines, compressors, pumps, and other critical industrial equipment. The system excels in harsh environments, offering robust mechanical design, consistent signal output, and rapid response times.
Applications
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Real-time shaft vibration monitoring
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Displacement measurement in turbines, compressors, and pumps
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Industrial diagnostics and predictive maintenance
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Continuous operation in high-vibration and extreme temperature environments
Technical Specifications: PR6424/007-110-CN Probe
| Parameter |
Specification |
| Measurement Type |
Non-contact displacement sensing via eddy current |
| Probe Diameter |
16 mm |
| Measurement Range |
Approx. 0–5 mm (dependent on system calibration) |
| Linearity |
±0.5% full scale (typical) |
| Frequency Response |
Up to 10 kHz |
| Output |
Analog proportional displacement signal |
| Operating Temperature |
-40°C to +125°C |
| Protection Rating |
IP67 |
| Housing Material |
Stainless steel |
| Mounting Considerations |
Ensure rigid installation with matched electronics for consistent sensitivity |
The probe delivers stable performance under high-vibration conditions and maintains accuracy across its operating temperature range.
Technical Specifications: CON021 Signal Converter
| Parameter |
Specification |
| Function |
Eddy current signal conditioning and analog conversion |
| Bandwidth |
0–20 kHz (-3 dB) |
| Response Time |
<15 μs |
| Supply Voltage |
0–32 V DC (output 4–20 V DC) or 21–32 V DC (output 2–18 V DC) |
| Operating Temperature |
-30°C to +100°C |
| Protection Rating |
IP20 |
| Housing Material |
LMgSi alloy |
| Weight |
120 g approx. |
| Mounting |
Panel mount, 4×M5 screws |
| Sensor Interface |
LEMO self-locking connector |
| Certifications |
CE, ATEX, IECEx, CSA (configuration dependent) |
The CON021 module converts probe signals into standardized analog outputs for monitoring and control systems, ensuring rapid and precise measurement integration.
FAQ
Q: Can the PR6424 probe be used in high-temperature environments?
A: Yes, the probe operates reliably between -40°C and +125°C, maintaining linearity and sensitivity.
Q: What is the response time of the CON021 converter?
A: The CON021 features a response time of less than 15 microseconds, suitable for high-speed shaft monitoring.
Q: Are similar probes available for larger measurement ranges?
A: Emerson offers other PR64XX series probes with extended ranges and higher frequency capabilities depending on application requirements.
