Bently 330180-90-05 Proximitor

Product Short Description

Technical Specifications:

Linear Range: The proximitor supports a linear range of up to 2 mm for standard 8mm probes, with some configurations extending to larger ranges for specific applications.
Sensitivity: It has a sensitivity of 7.87 mV/μm (200 mV/mil), allowing for accurate detection of minute vibrations and displacements.
Frequency Response: The frequency response ranges from 0 to 10 kHz, making it suitable for a wide range of vibration monitoring applications.
Output Signal: The proximitor provides a voltage output proportional to the displacement measured by the probe, facilitating easy integration with monitoring systems.
Temperature Range: It operates effectively within a temperature range of -35°C to +85°C for the proximitor itself, with extended temperature capabilities for probes and cables in high-temperature environments.
Power Supply: The proximitor requires a power supply of -17.5 VDC to -26 VDC with a current draw of less than or equal to 12 mA.
Cable Length Support: It supports cable lengths up to 305 meters (1000 feet) with proper extension cables, providing flexibility in installation.
Certifications: The proximitor meets various industrial standards, including CE, API 670 (4th Edition), ATEX, and IECEx, ensuring its suitability for use in hazardous environments.

Functional Characteristics:

Strong Anti-Interference Capability: The proximitor features advanced RFI/EMI suppression technology, allowing it to operate stably in environments with high electromagnetic interference without the need for special shielding.
High Precision: It provides accurate and repeatable measurements of shaft vibrations and displacements with micron-level resolution.
Robust Design: Built to withstand harsh industrial conditions, the proximitor is resistant to high temperatures, vibrations, and corrosive substances.
Self-Diagnostic Function: It includes fault detection capabilities, enabling quick identification and resolution of issues to minimize downtime.
Easy Installation: The proximitor features a simplified (terminal block) design and supports panel mounting, making installation straightforward and efficient.

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.
Chemical Processing: Ensures process stability by monitoring rotating machinery in chemical plants.
Metallurgical Industry: Applied in steel mills to monitor the condition of rolling mills and other critical equipment.
Marine Engineering: Monitors shaft displacements in marine propulsion systems for reliable ship operation.
General Industrial Applications: Suitable for vibration monitoring of fans, motors, water pumps, gearboxes, and other rotating machinery across various industries.

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