The EPRO CON021 + PR9268/200-000 is a high-performance vibration monitoring system. It is designed for critical rotating machinery such as turbines, compressors, and pumps. The system combines the CON021 signal converter with the PR9268/200-000 electrodynamic velocity sensor. Together, they provide precise, non-contact vibration and displacement measurements. Engineers use this system in condition monitoring and machinery protection. It delivers consistent performance even in harsh industrial environments.

Technical Specifications

• Sensor Type: Electrodynamic velocity sensor (PR9268/200-000)
• Measurement Principle: Converts mechanical vibration into electrical signals
• Frequency Range: 10 to 1000 Hz
• Sensitivity: 30 mV/mm/s (at 50 Hz, 20°C, 100 kΩ load)
• Amplitude Range (Peak-to-Peak): 2000 μm ± 1500 μm
• Natural Frequency at 20°C:
  • Horizontal: 12.0 Hz ± 2 Hz
  • Vertical: 12.3 Hz ± 2 Hz
• Linearity Error: Less than 2%
• Total Error: ± 3%
• Protection Class: IP65 (dust-tight and water-jet resistant)
• Explosion Protection: EEx ib IIC T6/T4 certified for hazardous areas
• Standards Compliance: API 670, DIN 45670, ISO 10817-1