Product Short Description
Technical Specifications:
- Linear Range: 2 mm (0.08 inches) for standard probes; 4 mm (0.16 inches) for extended-range probes
- Sensitivity: 7.87 V/mm (200 mV/mil) ±5% for standard probes; 3.94 V/mm (100 mV/mil) for extended-range probes
- Frequency Response: 0 Hz to 10 kHz (DC-coupled for displacement, AC-coupled for vibration)
- Output Signal: Voltage output proportional to displacement (DC component for static position, AC component for dynamic vibration)
- Temperature Range:
- Operating: -35°C to +85°C (-31°F to +185°F) for the proximitor; -52°C to +177°C (-62°F to +350°F) for standard probes and cables; up to +260°C (+500°F) for high-temperature probes and cables
- Storage: -51°C to +100°C (-60°F to +212°F)
Description
- Power Supply: -17.5 VDC to -26 VDC (≤12 mA current draw)
- Cable Length Support: Up to 305 meters (1000 feet) with proper extension cables
- Installation: Supports both DIN rail and panel mounting; installation base plates are electrically insulated, eliminating the need for separate insulating plates
- Certifications: Meets CE, API 670 (4th Edition), ATEX, and IECEx standards for industrial safety and electromagnetic compatibility (EMC)
Functional Characteristics:
- High Precision: Provides accurate and repeatable measurements of shaft vibrations and displacements with micron-level resolution.
- Strong Anti-Interference Capability: Features advanced RFI/EMI suppression technology, including shielded cables, adaptive carrier tracking filters, and digital quadrature demodulation algorithms, ensuring stable operation in environments with high electromagnetic interference.
- Robust Design: Built to withstand harsh industrial conditions, including high temperatures, vibrations, and corrosive substances. The cast aluminum housing with hard anodized finish (50 μm thickness) achieves IP67 protection, while internal circuits are coated for humidity resistance (10-95% RH).
- Easy Installation: User-friendly design with SpringLoc terminals that require no special tools for secure attachment, reducing the risk of loose connections.
- Self-Diagnostic Function: Equipped with fault detection capabilities, including coil open/short circuit diagnostics, impedance trend monitoring, and FFT analysis for early fault预警 (e.g., bearing wear, misalignment).
- Smart Predictive Maintenance: Supports HART/Modbus protocols for uploading probe health status, environmental temperature, and vibration spectra, enabling predictive maintenance strategies.
Application Scenarios:
- Power Generation: Monitors vibrations in turbine and generator shafts to ensure safe and efficient operation.
- Oil and Gas: Used in compressors and pumps to prevent unexpected failures through continuous vibration monitoring.
- Petrochemical: Ensures process stability by monitoring rotating machinery in chemical plants, detecting early signs of mechanical degradation.
- Metallurgical Industry: Applied in steel mills to monitor the condition of rolling mills and other heavy-duty equipment, extending service life.
- Marine Engineering: Monitors shaft displacements in marine propulsion systems for reliable ship operation.
- Aerospace: Supports engine test bench vibration data acquisition during development and certification.
- Water Treatment: Used in pumps and turbines to maintain operational efficiency and prevent downtime.
- General Industrial Applications: Suitable for vibration monitoring of fans, motors, gearboxes, and other rotating machinery across various industries.
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