Product Short Description
Technical Specifications:
- Measurement Principle: Eddy current effect (non-contact).
- Probe Diameter: 8mm.
- Thread Size: M10×1.0 (316 stainless steel housing).
- Sensitivity: 7.87 mV/μm (±3% batch variation).
- Linear Range: 0.5–2.5mm (recommended working interval).
- Frequency Response: 0–10 kHz.
- Supply Voltage: -24 Vdc (±10%).
- Output Signal: Linear voltage proportional to gap distance.
- Cable Type: Armored cable (5m or 7m options available).
- Connector: Miniature ClickLoc™ coaxial connector.
- Protection Class: IP67 (withstanding immersion up to 1m depth).
- Temperature Stability: ≤0.1%/℃ (compensated, 20–80℃ range).
- Target Material: Carbon steel/stainless steel (thickness ≥24mm).
Description
Functional Characteristics:
- Reverse-Mount Design: Enables installation in confined spaces, such as narrow compressor housings.
- High Precision: ±0.1μm resolution for accurate displacement and vibration measurement.
- Robust Construction: Stainless steel housing and armored cable protect against harsh environments.
- Wide Temperature Range: Operates reliably from -52°C to +177°C (standard cable); high-temperature options available up to 350°C.
- EMI Shielding: Built-in electromagnetic interference shielding ensures stable signals.
- Long-Distance Transmission: Supports up to 305m (1000ft) signal transmission with minimal degradation.
- Interchangeability: Probe, extension cable, and proximitor are fully interchangeable, reducing maintenance costs.
- Self-Diagnostic Capabilities: Monitors coil impedance to detect probe aging, cable breaks, or gap over-limits.
Application Scenarios:
- Power Generation: Monitors vibration and displacement in turbines, generators, and pumps.
- Petrochemical Industry: Detects vibration in compressors, reactors, and centrifuges.
- Metallurgical Industry: Measures axial vibration in blast furnaces, converters, and continuous casting machines.
- Aerospace: Monitors vibration in aircraft engines and spacecraft.
- Marine Engineering: Detects vibration in ship propulsion systems.
- Scientific Research: Provides high-precision data for rotor dynamics studies.
System Integration:
- Compatible Monitors: Bently 3500, 2300/20, and 1900/65A vibration monitoring systems.
- Extension Cables: 5m or 7m low-noise cables (e.g., 330130 series).
- Proximitor: Requires matching 3300 XL series proximitor for signal processing.
- Calibration: System linearity verification recommended every 6 months.
Certifications and Standards:
- Complies with API 670 standards for vibration monitoring in rotating machinery.
- Meets European electromagnetic compatibility (EMC) standards for RFI/EMI resistance.
- ATEX and IECEx certified for use in explosive environments (Zone 0).
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