Bently Nevada 330103-00-02-10-02-00 3300 XL 8 mm Proximity Probe

Description

330103-00-02-10-02-00: 3300 XL 8 mm proximity probe, M10 x 1 metric thread, Option 00 specifies a 0 mm unthreaded length (fully threaded body), and Option 02 specifies a 20 mm overall case length. This specific configuration features a 1.0 meter (3.3 feet) total length (Option 10) and is equipped with a miniature coaxial ClickLoc connector with standard cable (Option 02) without a connector protector. No agency approval is required for this standard-use variant (Option 00).

This unarmored proximity probe operates as an eddy-current sensor for measuring shaft vibration, axial position, and speed on rotating machinery. It pairs with a 3300 XL Proximitor sensor and an extension cable to create a complete transducer system. The probe uses a metric M10 x 1 thread body, which is suitable for machinery with metric mounting taps.

Features

• Option 00 (0 mm unthreaded length) allows the probe to be fully threaded into a matching metric tap.
• Option 02 provides a short 20 mm overall case length for installation in shallow mounting spaces.
• Option 10 supplies a 1.0 meter (3.3 feet) integrated cable with a nominal DC resistance of 7.59 ohms (+/-0.50 ohms) from center conductor to outer conductor.
• Option 02 connector incorporates a miniature male coaxial ClickLoc connector without a connector protector.
• Option 00 specifies no hazardous area agency approvals, which simplifies sourcing for general-purpose, non-hazardous industrial areas.
• PPS plastic probe tip is molded using TipLoc molding to establish a robust bond with the stainless steel case.
• CableLoc design provides a 330 N (75 lbf) pull strength between the probe cable and the probe tip.

Applications

Typical industrial applications include:

• Rotating machinery vibration monitoring
• Axial position and thrust displacement measurement
• Reciprocating compressor rod position and wear monitoring
• Steam and gas turbine rotor shaft movement detection
• Industrial pumps, fans, and motor shaft displacement tracking

Ordering Information

Technical Specifications

Installation Guidelines

• Grounding: Ensure the sensor system is single-point grounded, typically at the Proximitor sensor's COM terminal.
• Thread Engagement: Maximum thread engagement for the M10x1 thread is 15 mm. Exceeding this limit can cause binding.
• Connector Torque: Connectors should be tightened finger tight. Do not use pliers on XL-to-XL gold click-type connectors.
• Minimum Gap: Set the physical probe gap using a voltmeter or calibrated spacer according to the system specifications (typically 1.27 mm or 50 mils for mid-range).
• Cable Bend Radius: Maintain a minimum bend radius of 25.4 mm (1.0 in) for standard probe cable during installation.