{"product_id":"bently-nevada-330708-00-10-50-12-00-3300-xl-11-mm-proximity-probe","title":"Bently Nevada 330708-00-10-50-12-00 3300 XL 11 mm Proximity Probe","description":"\u003ch2\u003eProduct Introduction\u003c\/h2\u003e\u003cp\u003eWith a 5-meter total length and 75 Ω triaxial cable, the Bently Nevada 330708-00-10-50-12-00 3300 XL 11 mm Proximity Probe delivers precise vibration measurements in critical rotating machinery. This probe is designed for continuous monitoring in demanding industrial environments, featuring a polyphenylene sulfide (PPS) tip and AISI 304 stainless steel case for durability. The 330708-00-10-50-12-00 operates across a wide temperature range from -52°C to +177°C, making it suitable for applications near turbines, compressors, and pumps.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications Breakdown\u003c\/h2\u003e\u003cp\u003eThe following table summarizes key parameters for the Bently Nevada 330708-00-10-50-12-00 3300 XL 11 mm Proximity Probe:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Probe Length\u003c\/td\u003e\n\u003ctd\u003e5.0 meters (16.4 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe DC Resistance (RPROBE)\u003c\/td\u003e\n\u003ctd\u003e7.2 ± 0.8 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating \u0026amp; Storage Temperature\u003c\/td\u003e\n\u003ctd\u003e-52°C to +177°C (-62°F to +351°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Case Thread\u003c\/td\u003e\n\u003ctd\u003e5\/8-18 UNF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Probe Case Torque\u003c\/td\u003e\n\u003ctd\u003e15.2 N•m (133 in•lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Probe Case Torque\u003c\/td\u003e\n\u003ctd\u003e45.2 N•m (400 in•lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Type\u003c\/td\u003e\n\u003ctd\u003e75 Ω triaxial, FEP insulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc with FluidLoc cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Tip Material\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene sulfide (PPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Case Material\u003c\/td\u003e\n\u003ctd\u003eAISI 304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e0.17 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThe 330708-00-10-50-12-00 excels in monitoring shaft vibration and position in rotating equipment. Common applications include steam turbines, centrifugal compressors, large pumps, and generators. For example, in a high-speed turbine, the probe's 5.0-meter cable allows flexible placement relative to the monitoring system, while the 5\/8-18 thread ensures secure mounting in standard bearing housing ports. The PPS tip resists chemical attack in oil-lubricated environments, extending service life.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eProper installation is critical for accurate readings. For the Bently Nevada 330708-00-10-50-12-00 3300 XL probe, ensure the mounting hole is clean and threaded to 5\/8-18 UNF. Apply recommended torque of 15.2 N•m; do not exceed 45.2 N•m to avoid thread damage. The connector-to-connector torque is finger-tight only, with maximum 0.565 N•m (5 in•lb). Avoid bending the cable tighter than 25.4 mm (1.0 in) radius. When operating below -34°C (-30°F), note that premature pressure seal failure may occur; preheat the probe if necessary.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRoutine maintenance for the 330708-00-10-50-12-00 includes periodic inspection of the probe cable for cuts or kinks, especially at the connector. The Viton O-ring pressure seal should be checked after exposure to extreme temperatures. Because the probe is not pressure tested before shipment, users should verify seal integrity in high-pressure applications. The wide temperature tolerance reduces thermal stress, but avoid rapid temperature swings exceeding the specified range.\u003c\/p\u003e\u003ch2\u003eTroubleshooting \u0026amp; Common Issues\u003c\/h2\u003e\u003cp\u003eCommon problems with proximity probes like the 330708-00-10-50-12-00 include intermittent signal loss due to cable connector looseness (tighten to finger-tight torque) or damaged cable shield (replace if resistance deviates from 7.2 ± 0.8 ohms). If readings drift, check for debris on the probe tip or excessive tip temperature. The PPS tip can withstand most industrial fluids, but prolonged contact with strong acids should be avoided. For persistent issues, verify that the overall case length option (1.0 in) matches the mounting depth requirement.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default","offer_id":44404259258467,"sku":"330708-00-10-50-12-00","price":268.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/330708_20_281_29_3b3cabeb-3ac3-4c71-a0f2-0d904f8eab67.jpg?v=1785125159","url":"https:\/\/www.plcsourcepro.com\/products\/bently-nevada-330708-00-10-50-12-00-3300-xl-11-mm-proximity-probe","provider":"PLC Source PRO","version":"1.0","type":"link"}