{"product_id":"bently-nevada-330709-000-040-10-01-05-3300-xl-11-mm-proximity-probe","title":"Bently Nevada 330709-000-040-10-01-05 3300 XL 11 mm Proximity Probe","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eWhen vibration monitoring systems fail due to probe degradation, the \u003cstrong\u003eBently Nevada 330709-000-040-10-01-05\u003c\/strong\u003e provides a reliable, high-performance solution. This 3300 XL 11 mm Proximity Probe is designed for precise shaft displacement and position measurements in critical rotating machinery. Manufactured in the USA, this model features a robust M16x1.5 threaded case, a 1.0-meter triaxial cable with miniature coaxial ClickLoc connector and connector protector, and multiple agency approvals for global compliance.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330709-000-040-10-01-05\u003c\/strong\u003e delivers consistent performance under demanding conditions. Key parameters from the manufacturer include:\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\u003eProbe Type\u003c\/td\u003e\n\u003ctd\u003e3300 XL 11 mm Proximity Probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size\u003c\/td\u003e\n\u003ctd\u003eM16x1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnthreaded Length\u003c\/td\u003e\n\u003ctd\u003e0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Case Length\u003c\/td\u003e\n\u003ctd\u003e40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Probe Length\u003c\/td\u003e\n\u003ctd\u003e1.0 meter (3.3 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc with connector protector, standard cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approval\u003c\/td\u003e\n\u003ctd\u003eMultiple Approvals (Option 05)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe DC Resistance (Center to Outer Conductor)\u003c\/td\u003e\n\u003ctd\u003e5.9 ± 0.5 ohms\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 (SST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Specification\u003c\/td\u003e\n\u003ctd\u003e75 Ω triaxial, FEP insulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Case Torque (M16x1.5) - Maximum Rated\u003c\/td\u003e\n\u003ctd\u003e63.3 N·m (560 in·lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Case Torque (M16x1.5) - Recommended\u003c\/td\u003e\n\u003ctd\u003e21.1 N·m (187 in·lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector-to-Connector Torque - Recommended\u003c\/td\u003e\n\u003ctd\u003eFinger tight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector-to-Connector Torque - Maximum\u003c\/td\u003e\n\u003ctd\u003e0.565 N·m (5 in·lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Bend Radius (with or without armor)\u003c\/td\u003e\n\u003ctd\u003e25.4 mm (1.0 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating and Storage Temperature Range\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\u003eTemperature Classification (EPL Ga\/Gc)\u003c\/td\u003e\n\u003ctd\u003eT1 to T5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCross-talk Limitation - Minimum Flat Surface Diameter\u003c\/td\u003e\n\u003ctd\u003e30.5 mm (1.2 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCross-talk Limitation - Minimum Shaft Diameter\u003c\/td\u003e\n\u003ctd\u003e152 mm (6.0 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Length of Thread Engagement\u003c\/td\u003e\n\u003ctd\u003e24 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eCommon Failure Modes and This Probe’s Solutions\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330709-000-040-10-01-05\u003c\/strong\u003e addresses typical failure modes in proximity probes:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Damage:\u003c\/strong\u003e The triaxial FEP-insulated cable resists harsh environments and the ClickLoc connector ensures a secure connection, reducing signal loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Stress:\u003c\/strong\u003e With a wide operating range of -52°C to +177°C, this probe withstands extreme temperatures, preventing premature seal failure (note: avoid sustained exposure below -34°C to maintain seal integrity).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Corrosion:\u003c\/strong\u003e The connector protector shields the miniature coaxial ClickLoc from moisture and debris, extending service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Galling:\u003c\/strong\u003e The M16x1.5 stainless steel case is torqued to recommended values (21.1 N·m) to avoid damage during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation and Setup Guidance\u003c\/h2\u003e\u003cp\u003eProper installation of the \u003cstrong\u003eBently Nevada 330709-000-040-10-01-05\u003c\/strong\u003e ensures accurate readings. Follow these guidelines:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThread the probe into the mounting hole using the recommended torque of 21.1 N·m (187 in·lb). Do not exceed 63.3 N·m.\u003c\/li\u003e\n\u003cli\u003eHand-tighten the connector to finger tight, then apply a maximum of 0.565 N·m to secure.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum bend radius of 25.4 mm for the cable to prevent internal damage.\u003c\/li\u003e\n\u003cli\u003eEnsure the target surface (flat or shaft) meets the cross-talk limitations: flat surface diameter ≥30.5 mm, shaft diameter ≥152 mm.\u003c\/li\u003e\n\u003cli\u003eFor threaded engagement, do not exceed 24 mm of thread length.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaintenance and Reliability\u003c\/h2\u003e\u003cp\u003eRoutine inspection of the \u003cstrong\u003eBently Nevada 330709-000-040-10-01-05\u003c\/strong\u003e focuses on cable integrity, connector cleanliness, and probe tip condition. The PPS tip resists chemical attack and temperature fluctuations. Given the wide temperature classification (T1 to T5), the probe suits gas and dust environments. Check the connector protector for cracks or debris annually. The stainless steel case offers corrosion resistance, but verify the mounting threads are free of galling during each replacement. Reliable operation reduces unplanned downtime in turbines, compressors, and pumps.\u003c\/p\u003e\u003ch2\u003eTroubleshooting Common Issues\u003c\/h2\u003e\u003cp\u003eIf the \u003cstrong\u003eBently Nevada 330709-000-040-10-01-05\u003c\/strong\u003e provides erratic readings, consider:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncorrect Gap:\u003c\/strong\u003e Verify the probe gap is within the recommended range for your system (typically 0.5–2.0 mm for 11 mm probes).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamaged Cable:\u003c\/strong\u003e Inspect the 1.0m cable for kinks or cuts. The FEP insulation can be damaged if bent below the minimum radius.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Issues:\u003c\/strong\u003e Loose ClickLoc connectors cause intermittent signals. Retorque to finger tight plus 0.565 N·m maximum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Drift:\u003c\/strong\u003e At extreme low temperatures (below -34°C), the pressure seal may fail prematurely. Pre-warm the probe if exposure is unavoidable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-talk:\u003c\/strong\u003e Ensure the target is sufficiently large (flat ≥30.5 mm, shaft ≥152 mm) to avoid interference from nearby probes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSelection Guide and Purchasing Advice\u003c\/h2\u003e\u003cp\u003eWhen ordering a replacement, verify that your control system requires a 3300 XL 11 mm probe with M16x1.5 thread and 1.0m cable. The \u003cstrong\u003eBently Nevada 330709-000-040-10-01-05\u003c\/strong\u003e includes the ClickLoc connector and multiple approvals, making it suitable for most industrial applications. UBEST Automation stocks genuine Bently Nevada parts; contact us to confirm compatibility with your existing monitoring system.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default","offer_id":44404316340323,"sku":"330709-000-040-10-01-05","price":238.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/330709_20_281_29_b7f41eac-e371-4b1a-89d5-77ce8ffdaf3c.jpg?v=1785132230","url":"https:\/\/www.plcsourcepro.com\/products\/bently-nevada-330709-000-040-10-01-05-3300-xl-11-mm-proximity-probe","provider":"PLC Source PRO","version":"1.0","type":"link"}