Bently Nevada 21500-00-12-10-02 7200 Series Proximity Probe
$226.00
$520.00
Penerangan
Product Description
The Bently Nevada 21500-00-12-10-02 is a high-precision 5 mm proximity probe engineered for non-contact measurement of shaft vibration and displacement in rotating machinery. As part of the 7200 Series proximity transducer system, this probe works in conjunction with a Proximitor® sensor and compatible extension cable to provide both static and dynamic monitoring, enabling early detection of machinery faults and support for predictive maintenance.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | 21500-00-12-10-02 |
| Probe Tip Diameter | 5 mm |
| System Length | 12 ft (probe + extension cable + sensor) |
| Cable Length | 1.0 m (approx. 3.3 ft) |
| Thread Size | M10 x 1.0 |
| Operating Temperature | -40°C to +85°C (-40°F to +185°F) |
| Sensitivity | 200 mV/mil (≈7.87 mV/µm) |
| Linear Range | 1.0 mm (40 mils) |
| Frequency Response | 0–10 kHz |
| Output Signal | Voltage proportional to shaft displacement |
| Hazardous Area Certification | ATEX, IECEx, CSA, NEPSI |
Key Features
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High-resolution detection for subtle vibration and shaft movement
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Compact 5 mm probe for confined installations
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Rugged construction for harsh industrial environments
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Certified for use in hazardous areas
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Seamless integration with Bently Nevada monitoring systems
Typical Applications
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Gas, steam, and hydro turbines – real-time shaft monitoring
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Compressors – detection of imbalance and misalignment
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Motors and generators – protection against bearing and shaft failures
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Pumps – monitoring cavitation and mechanical wear
FAQ
Q: Can this probe operate in extreme temperatures?
A: Yes, the probe operates reliably from -40°C to +85°C (-40°F to +185°F).
Q: Is this probe compatible with other Bently Nevada systems?
A: It is designed for the 7200 Series transducer system but may be compatible with other Bently proximity monitoring platforms with proper matching sensors and cables.
Q: What is the typical linear range of the sensor?
A: The probe provides a linear range of 1.0 mm (40 mils), suitable for precise vibration and displacement measurement.
Q: Does it support hazardous area installation?
A: Yes, it holds ATEX, IECEx, CSA, and NEPSI certifications for explosive environments.
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