{"product_id":"bently-nevada-330707-00-62-50-02-00-3300-xl-11-mm-proximity-probes","title":"Bently Nevada 330707-00-62-50-02-00 3300 XL 11 mm Proximity Probes","description":"\u003ch2\u003eProduct Introduction\u003c\/h2\u003e\u003cp\u003eWhen seal integrity and temperature extremes threaten measurement accuracy, the \u003cstrong\u003eBently Nevada 330707-00-62-50-02-00\u003c\/strong\u003e 3300 XL 11 mm Proximity Probe delivers reliable performance. This probe is engineered for precise vibration and position monitoring in critical rotating machinery. The 330707-00-62-50-02-00 features a polyphenylene sulfide (PPS) tip and AISI 304 stainless steel case, with a 5.0-meter total length and miniature coaxial ClickLoc connector.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330707-00-62-50-02-00\u003c\/strong\u003e is built to demanding standards. Key parameters include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Length:\u003c\/strong\u003e 5.0 meters (16.4 feet)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 1\/2-20 UNF with optional M16x1.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Material:\u003c\/strong\u003e Polyphenylene sulfide (PPS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -52°C to +177°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Resistance:\u003c\/strong\u003e 7.2 ± 0.8 ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e Miniature coaxial ClickLoc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 0.17 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese specifications ensure the probe withstands harsh industrial environments and provides consistent output.\u003c\/p\u003e\u003ch2\u003eFailure Mode Analysis – Pressure Seal and Temperature\u003c\/h2\u003e\u003cp\u003eA common failure mode in proximity probes is loss of pressure seal integrity. The \u003cstrong\u003eBently Nevada 330707-00-62-50-02-00\u003c\/strong\u003e addresses this through a Viton O-ring design that seals differential pressure between tip and case. Note that exposing the probe to temperatures below -34°C may cause premature seal failure. To prevent this, adhere to the specified installation and operating limits. The robust case and cable construction reduce risk of damage from vibration or chemical exposure.\u003c\/p\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe 330707-00-62-50-02-00 is ideal for monitoring radial vibration and axial position in steam turbines, centrifugal compressors, and large pumps. Its 5.0-meter cable length and 1\/2-20 thread suit standard mounting configurations in API 670 machinery. In high-temperature zones like turbine bearing housings, the probe's -52°C to +177°C range ensures reliable data collection without drift.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eProper installation is critical for accurate measurement. For the \u003cstrong\u003eBently Nevada 330707-00-62-50-02-00\u003c\/strong\u003e, follow these guidelines:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThread engagement maximum: 0.750 in (19 mm) for 1\/2-20 UNC\u003c\/li\u003e\n\u003cli\u003eProbe case torque: 45.2 N·m maximum, recommended 15.2 N·m\u003c\/li\u003e\n\u003cli\u003eConnector-to-connector torque: finger tight, maximum 0.565 N·m\u003c\/li\u003e\n\u003cli\u003eMinimum bend radius: 25.4 mm (1.0 in)\u003c\/li\u003e\n\u003cli\u003eUse only with 5-meter Proximitor sensor for correct calibration\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEnsure the probe tip is clean and the case is free of burrs before insertion. Avoid over-tightening to prevent thread damage or seal distortion.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRegular inspection of the probe cable and connector for abrasion or chemical attack extends service life. The FEP-insulated triaxial cable resists high temperatures and many industrial fluids. Confirm that the pressure seal remains intact by visual check after any thermal cycle near the lower temperature limit. UBEST Automation recommends storing spare probes in a clean, dry environment between -52°C and +177°C.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore ordering the 330707-00-62-50-02-00, verify the mounting thread (1\/2-20 or M16x1.5), total length requirement, and connector type (ClickLoc). This probe is designed exclusively for 5-meter Proximitor sensors. For custom pressure testing or different cable lengths, contact UBEST Automation for assistance. We stock genuine Bently Nevada parts to ensure compatibility and long-term reliability.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default","offer_id":44404240973923,"sku":"330707-00-62-50-02-00","price":276.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/330707_203_f101cfcf-3278-4fd6-a47a-9c884a9fc732.jpg?v=1785123547","url":"https:\/\/www.plcsourcepro.com\/products\/bently-nevada-330707-00-62-50-02-00-3300-xl-11-mm-proximity-probes","provider":"PLC Source PRO","version":"1.0","type":"link"}