{"product_id":"bently-nevada-330707-00-62-90-01-05-3300-xl-11-mm-proximity-probes","title":"Bently Nevada 330707-00-62-90-01-05 3300 XL 11 mm Proximity Probes","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eWhen pressure seal failures or extreme temperatures threaten vibration monitoring reliability, the Bently Nevada 330707-00-62-90-01-05 3300 XL 11 mm Proximity Probes provide a robust solution. Designed for critical machinery protection, this probe delivers accurate displacement measurements in harsh industrial environments. The 330707-00-62-90-01-05 features a Polyphenylene sulfide (PPS) tip and AISI 304 stainless steel case, ensuring durability and chemical resistance. With a 9.0 meter total length and a 5\/8-18 UNF thread, it integrates seamlessly into 3300 XL monitoring systems.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cp\u003eKey parameters of the Bently Nevada 330707-00-62-90-01-05 3300 XL 11 mm Proximity Probe include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Tip Material:\u003c\/strong\u003e Polyphenylene sulfide (PPS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Case Material:\u003c\/strong\u003e AISI 304 stainless steel (SST)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Cable:\u003c\/strong\u003e 75 Ω triaxial, FEP insulated, 9.0 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating and Storage Temperature:\u003c\/strong\u003e -51°C to +177°C (-60°F to +351°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Pressure Seal:\u003c\/strong\u003e Viton O-ring design (not pressure tested prior to shipment)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Case Thread:\u003c\/strong\u003e 5\/8-18 UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Length of Thread Engagement:\u003c\/strong\u003e 0.938 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Probe Case Torque:\u003c\/strong\u003e 15.2 N·m (133 in·lb)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 0.17 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e Miniature coaxial ClickLoc with connector protector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe DC Resistance (9.0m length):\u003c\/strong\u003e 8.5 ± 1.1 ohms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eReal-World Applications\u003c\/h2\u003e\u003cp\u003eThe Bently Nevada 330707-00-62-90-01-05 3300 XL 11 mm Proximity Probe excels in vibration monitoring for rotating machinery such as steam turbines, compressors, and pumps. Its wide temperature tolerance (-51°C to +177°C) supports use in both cold climate and high-heat process areas. The PPS tip resists wear from debris, while the stainless steel case withstands corrosive atmospheres. In power generation, this probe helps detect shaft radial vibration and thrust position, enabling predictive maintenance and reducing unplanned downtime.\u003c\/p\u003e\u003ch2\u003eInstallation and Setup Guidance\u003c\/h2\u003e\u003cp\u003eProper installation is critical. For the Bently Nevada 330707-00-62-90-01-05 3300 XL 11 mm Proximity Probe, ensure the 5\/8-18 thread engages at most 0.938 inches. Apply recommended torque of 15.2 N·m (133 in·lb) — do not exceed 45.2 N·m (400 in·lb). Use finger-tight torque for the ClickLoc connector (maximum 0.565 N·m). The minimum bend radius for the cable is 25.4 mm (1.0 inch). Avoid exposing the probe to temperatures below -34°C (-30°F) to prevent premature pressure seal failure. The cable maintains 75 Ω characteristic impedance; ensure proper grounding per Bently Nevada guidelines.\u003c\/p\u003e\u003ch2\u003eMaintenance and Reliability\u003c\/h2\u003e\u003cp\u003eThe Bently Nevada 330707-00-62-90-01-05 3300 XL 11 mm Proximity Probe's reliability stems from its robust materials and seal design. The Viton O-ring seals against differential pressure, but regular inspection is recommended—especially if the probe experiences thermal cycling. Operating within -51°C to +177°C preserves the seal and cable jacket. For long-term service, verify that the PPS tip remains free of cracks or chemical attack. The stainless steel case resists most industrial fluids. No periodic recalibration is required under normal conditions.\u003c\/p\u003e\u003ch2\u003eTroubleshooting Common Issues\u003c\/h2\u003e\u003cp\u003eIf the Bently Nevada 330707-00-62-90-01-05 3300 XL 11 mm Proximity Probe shows erratic readings, check the connector torque and cable bends. Exceeding the maximum bend radius (25.4 mm) can damage the internal conductor. For pressure seal failures, review temperature history: sustained operation below -34°C (-30°F) may degrade the O-ring. Resistance measurements should match 8.5 ± 1.1 ohms. If the probe has been subjected to excessive torque (above 45.2 N·m), the case threads may be compromised. Always validate the probe's DC resistance before installation.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default","offer_id":44404246118499,"sku":"330707-00-62-90-01-05","price":243.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/330707_203_c1b94e19-0c36-4777-a9fe-1f078e562dd2.jpg?v=1785124089","url":"https:\/\/www.plcsourcepro.com\/products\/bently-nevada-330707-00-62-90-01-05-3300-xl-11-mm-proximity-probes","provider":"PLC Source PRO","version":"1.0","type":"link"}