Product Overview
The Bently Nevada 330301-000-011-50-90-01-05 is a 3300 XL High Temperature Probe with 3/4-16 UNF threads, built for demanding industrial monitoring applications. Engineered with a ceramic tip and AISI 316L stainless steel case, this probe delivers reliable vibration and position measurements in extreme environments up to +350°C. Made in the USA, the 330301-000-011-50-90-01-05 includes a 9.0-meter extension cable with stainless steel armor for enhanced durability in harsh conditions.
Technical Specifications
The Bently Nevada 330301-000-011-50-90-01-05 offers precise performance with the following key parameters:
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Incremental Scale Factor (ISF): 3.94 V/mm (100 mV/mil) ±9.65% including interchangeability error over a 4.0 mm linear range.
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Deviation from best fit straight line (DSL): Less than ±78 µm (±3.1 mils).
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Frequency Response: 0 to 6 kHz with +0, -3 dB typical up to 305 metres of field wiring.
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Probe DC Resistance: 8.11 ohms (5.0m probe length).
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Recommended Minimum Target Size: 30.5 mm diameter (flat target); minimum shaft diameter 152 mm.
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Operating Temperature: -34°C to +350°C.
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Weight: 117 g/m hardline cable plus 12 g/cm case.
Real-World Applications
The 330301-000-011-50-90-01-05 excels in upgrading legacy monitoring systems in high-temperature environments such as gas turbines, steam turbines, and centrifugal compressors. Its ability to withstand continuous exposure up to +350°C makes it an ideal replacement for standard probes that fail under thermal stress. By switching to this Bently Nevada 330301-000-011-50-90-01-05, facilities reduce unscheduled downtime and extend maintenance intervals.
Installation & Setup Guidance
Install the probe using the 3/4-16 UNF thread into a compatible mounting hole. Ensure the target surface is clean and flat for optimal performance. The included 9.0m armored extension cable simplifies routing through conduit or cable trays. Avoid sharp bends exceeding the cable's minimum bend radius. After mounting, verify the incremental scale factor using a calibration fixture to confirm system accuracy.
Selection Guide & Purchasing Advice
Before purchasing, confirm that the 330301-000-011-50-90-01-05 matches your system's thread specification and temperature requirements. This configuration includes multiple agency approvals (option 05) for global compliance. For reliable supply and expert support, PLC Source PRO stocks this exact Bently Nevada 330301-000-011-50-90-01-05 probe, ready for immediate shipment.