330104-00-06-50-02-00 Bently Nevada Threaded Vibration Probes

Bently Nevada 330104-00-06-50-02-00 Proximity Probe

The Bently Nevada 330104-00-06-50-02-00 is an 8mm proximity transducer for the 3300 XL system. It features an M10x1 metric thread and a 60mm case length. This probe comes with a long 5-meter cable for extended reach installations. It uses a stainless steel body and a durable PPS plastic probe tip. The unit is designed for reliable performance in standard industrial environments.

Key Features

• Long-Reach Cable: 5-meter cable allows installation far from the monitoring system.
• Metric Thread Mounting: M10x1 thread for international standard installations.
• Robust Construction: Stainless steel case and PPS probe tip for durability.
• Secure Sealing: Viton® O-ring provides a reliable pressure seal.
• Standard Connector: Miniature coaxial ClickLoc connector for easy integration.

Technical Specifications

• Manufacturer: Bently Nevada (Baker Hughes)
• Model: 330104-00-06-50-02-00
• Product Type: 8mm Proximity Probe (3300 XL System)
• Thread Type: M10 x 1.0 mm
• Overall Case Length: 60 mm (approximately 2.36 inches)
• Total Cable Length: 5.0 meters (16.4 feet)
• Connector Type: Miniature Coaxial ClickLoc
• Probe Tip Material: PPS (Polyphenylene Sulfide) Plastic
• Case Material: Stainless Steel
• Seal: Viton® O-ring
• Nominal Gap Range: 1.27 mm (50 mils) typical
• Output Impedance: 50 Ω
• Probe Resistance Tolerance: ±0.5 Ω
• Power Supply: -17.5 to -26 V DC (supplied by compatible 5-meter Proximitor)
• Recommended Calibration Temperature: 18°C to 27°C (64°F to 80°F)
• Maximum Altitude: 2000 meters
• Weight: Approximately 0.6 kg
• Compatibility: Requires use with 5-meter Proximitor sensors only

Installation and Use

• Screw the probe into an M10x1 tapped hole on the machine casing.
• Set the air gap to approximately 1.27 mm (50 mils) for optimal linear range.
• Route the 5-meter cable carefully to avoid damage and electromagnetic interference.
• Connect the ClickLoc connector to the mating cable from a 5-meter Proximitor.
• Ensure the connected Proximitor provides power within the -17.5 to -26 V DC range.

Frequently Asked Questions (FAQ)

Q: Why is it specified for use with 5-meter Proximitors only?

• A: The electrical characteristics (capacitance, resistance) of the 5-meter cable are calibrated and matched with the corresponding 5-meter Proximitor driver. Using it with a different length driver (e.g., 9-meter) will cause measurement inaccuracies.

Q: What is the purpose of the Viton® O-ring?

• A> The Viton® O-ring creates a seal between the probe body and the mounting hole, preventing oil, dust, or other contaminants from entering the machine casing along the threads.

Q: Can the 5-meter cable be shortened if not needed?

• A: No. The cable length is integral to the probe's calibration. Cutting the cable will change its electrical properties and invalidate the calibration, leading to incorrect readings.

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