Description
Overview
The 330105-02-12-20-12-05 Reverse Mount Probe is part of Bently Nevada’s 3300 XL 8 mm Proximity Transducer System. Engineered for precision shaft vibration and position monitoring, it uses eddy current technology to deliver accurate, stable measurements for predictive maintenance and machinery protection. Its reverse-mount design provides installation flexibility in applications where conventional probe mounting is not feasible.
Technical Specifications
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Model Number: 330105-02-12-20-12-05
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Product Type: Reverse Mount 8 mm Proximity Probe
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Manufacturer: Bently Nevada
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Condition: Brand New
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System Compatibility: 3300 XL Proximity Transducer System
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Weight: 0.06 kg
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Dimensions: 1.8 × 1.6 × 123 mm
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Minimum Order Quantity: 1
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Country of Origin: USA
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HS Code: 8537101190
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Status: Active (currently available)
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Probe Diameter: 8 mm
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Mounting Style: Reverse mount configuration
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Cable Length: 2.0 m (6.6 ft) FluidLoc armored cable with miniature coaxial ClickLoc connector
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Certifications: CSA, ATEX, IECEx approvals for hazardous area installations
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Compliance: API 670 standards for mechanical accuracy, linear range, and temperature stability
Key Features
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Reverse mount design for installations with restricted access
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Provides accurate shaft vibration and position measurements
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Armored FluidLoc cable resists oil, chemicals, and mechanical stress
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ClickLoc connector ensures secure, vibration-resistant connections
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Fully interchangeable with other 3300 XL probes, cables, and Proximitor sensors
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No bench calibration required, reducing installation and maintenance effort
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Certified for hazardous environments with CSA, ATEX, and IECEx approvals
Application Scenarios
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Turbines, compressors, and pumps requiring reverse mount probe installation
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Machinery protection systems in petrochemical and power generation facilities
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Predictive maintenance programs for rotating equipment
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Industrial environments with limited probe access or space constraints
FAQ
Q: Is the 330105-02-12-20-12-05 probe discontinued? A: No, this model is active and available in stock.
Q: What makes the reverse mount design useful? A: It allows installation in locations where standard probe mounting is not possible, ensuring measurement accuracy in restricted spaces.
Q: Can this probe be used with older 3300 series components? A: Yes, it is fully interchangeable within the 3300 XL system and backward compatible with non-XL 5 mm and 8 mm components.
Q: How does it compare to standard 330102 series probes? A: The 330105 series offers reverse mount capability and longer cable options, while the 330102 series is designed for conventional mounting.
