330105-02-12-05-02-05 BENTLY 3300 XL 8 mm Proximity Probe

Description 330105-02-12-05-02-05 BENTLY 3300 XL 8 mm Proximity Probe Product Dimensions： Product Description (Detailed Explanation) The 3300 XL 8 mm Proximity Probe is a capacitive/inductive sensor system that measures the distance between the probe tip and a conductive target (usually a machine shaft). The Part Number Breakdown: 330105: 3300 XL 8 mm Reverse Mount Probe (3/8-24 UNF thread). -02: Unthreaded length (0.2 inches). -12: Overall case length (1.2 inches). -05: Total length (0.5 meters / 1.6 feet). -02: Connector option (Miniature coaxial ClickLoc connector, standard). -05: Agency approval (Multiple approvals for hazardous areas). The probe works in conjunction with a 3300 XL Proximitor Sensor and an Extension Cable to output a voltage proportional to the distance between the probe tip and the shaft. Product Parameters (Technical Specifications) Parameter Category Specification Probe Tip Diameter 8 mm Thread Size 3/8-24 UNF (Reverse Mount) Linear Range 2.0 mm (80 mils) Scale Factor 7.87 V/mm (200 mV/mil) Operating Temperature -51°C to 177°C (-60°F to 351°F) Target Material AISI 4140 Steel (Standard) Total Length 0.5 Meters Frequency Response 0 to 10 kHz Hazardous Area Rating Multiple Approvals (ATEX, IECEx, CSA) Product Advantages (Key Benefits) Exceptional Stability: Designed for long-term use inside harsh machine environments without calibration drift. Interchangeability: The 3300 XL system allows for the replacement of probes, cables, and Proximitors without requiring individual recalibration of the loop. Chemical Resistance: The probe tip is made of Polyphenylene Sulfide (PPS), making it highly resistant to corrosive industrial oils and fluids. ClickLoc Connectors: Features gold-plated, corrosion-resistant connectors that click to confirm a secure connection and prevent loosening due to vibration. High-Temperature Performance: Capable of operating reliably in extreme temperatures found near steam turbines and hot compressors. Precautions (Important Notes) Gap Setting: The probe must be “gapped” correctly (typically at the center of the linear range, approx. -10 VDC) during installation using a voltmeter. Incorrect gapping leads to “flat-lining” or inaccurate vibration data. Side Clearance: Ensure there is adequate side clearance (at least 1.5 times the probe tip diameter) from other metal objects to avoid “cross-talk” or false readings. Cable Handling: Do not bend the coaxial cable tighter than the minimum bend radius (25.4 mm or 1 inch). Sharp kinks can damage the internal conductor and change the capacitance, ruining the signal. Shaft Surface: The target area on the shaft must be smooth and free of scratches or magnetic “runout,” as the probe will interpret physical surface defects as vibration. Product Applications (Typical Use Cases) This probe is essential for the “Condition Monitoring” of large-scale rotating equipment: Radial Vibration: Measuring the side-to-side movement of shafts in fluid-film bearings. Axial Thrust Position: Monitoring the longitudinal movement of a shaft to prevent catastrophic contact between rotor and stator blades. Phase Reference (Keyphasor): Providing a once-per-turn pulse used to calculate vibration phase angles and shaft speed. Eccentricity: Measuring the “bow” or warp in a shaft during the slow-roll startup of large steam turbines. Industrial Targets: Widely used in Power Generation, Oil & Gas, and Petrochemical plants on turbines, compressors, and large pumps. Shipping Port: Xiamen, China Payment: Bank of Chicago, Bank of Singapore Express cooperation: fedex, DHL, UPS and your express account Service: Professional Sales provides 24 hours /7 days online service Please make an inquiry for more models： Bently 125720-01 BENTLY 21000-16-10-00-256-13-02 BENTLY 128229-01 BENTLY 3300/16 BENTLY 172323-01/172362-01 BENTLY 3300/20 BENTLY 19047-01 BENTLY 3300/36 BENTLY 3300/55-04-04-18-18-00-00-05-01 BENTLY 3300/40 BENTLY 330103-00-04-10-02-00 BENTLY 3300/45 Bently 330103-00-06-10-02-00 BENTLY 3300/47 BENTLY 330104-00-05-10-02-CN BENTLY 3300/48 BENTLY 330104-00-06-10-02-00 BENTLY 3300/55 BENTLY 330106-05-30-10-02-00 BENTLY 3300/61 BENTLY 330130-040-00-00 BENTLY 3300/65 BENTLY 330130-045-00-00 BENTLY 330101-00-48-10-02-05 BENTLY 330180-91-00 BENTLY 330103-00-03-05-02-05 BENTLY 330180-X0-05 BENTLY 330103-00-04-05-02-00 BENTLY 330500-02-00 BENTLY 330103-00-04-10-02-00 BENTLY 33A3BEPM-W4 BENTLY 330103-00-05-10-02-00 BENTLY 33A3BEPM-Z2 BENTLY 330103-00-06-10-02-00 BENTLY 3500/22-01-01-01 BENTLY 330103-00-08-10-02-00 BENTLY 3500/22M BENTLY 330103-00-15-10-02-00 BENTLY 3500/22M BENTLY 330104-00-04-10-02-00 Bently 3500/32 BENTLY 330104-00-06-10-02-00 BENTLY 3500/42M BENTLY 330104-00-08-10-02-00 BENTLY 3500/45-01-00 BENTLY 330104-00-15-10-02-05 BENTLY 3500/53-03-00 BENTLY 330104-00-15-10-02-CN BENTLY 3500/53-03-00 BENTLY 330104-05-10-10-02-CN BENTLY 3500/92 BENTLY 330104-08-16-05-02-05 BENTLY 3500/94 BENTLY 330105-02-12-10-02-00 BENTLY 3503E BENTLY 330105-02-12-10-02-05 BENTLY 369-HI-R-0-0-0-0 BENTLY 330106-05-30-05-02-00 BENTLY 125720-01 BENTLY 330106-05-30-10-02-00 BENTLY 125760-01 BENTLY 330130-040-00-00 BENTLY 125768-01 BENTLY 330130-040-00-CN BENTLY 125800-01 BENTLY 330130-040-01-00 BENTLY 125800-01125768-01 BENTLY 330130-040-01-05 BENTLY 125800-013500/25149369-0 BENTLY 330130-040-02-00 BENTLY 125840-01 BENTLY 330130-045-00-00 BENTLY 128229-01 BENTLY 330130-080-00-00 BENTLY 128229-0195 BENTLY 330130-085-00-05 BENTLY 133323-01 BENTLY 330180-50-00 BENTLY 133396-01 BENTLY 330180-51-00 BENTLY 133442-01 BENTLY 330180-51-05 BENTLY 133442-013500/50 BENTLY 330180-90-00 BENTLY 135473-01 BENTLY 330190-040-01-00 BENTLY 135489-04 BENTLY 330194-13-20-10-00 BENTLY 136188-02 BENTLY 330500-01-04 BENTLY 136703-01 BENTLY 330500-02-00 BENTLY 146031-01 BENTLY 330703-000-060-10-02-00 BENTLY 149992-01 BENTLY 330703-00-80-10-02-00 BENTLY 1X35869 BENTLY 330704-000-060-10-02-00 BENTLY 21000-16-10-00-256-03-02 BENTLY 330709-000-060-10-02-00