{"product_id":"bently-nevada-21000-28-10-30-018-04-02-8mm-probe","title":"Bently Nevada 21000-28-10-30-018-04-02 8mm Probe","description":"\u003ch2 style=\"color: #0056b3; font-size: 1.5em;\"\u003eBently Nevada 21000-28-10-30-018-04-02 8mm Probe Assembly\u003c\/h2\u003e\n\u003cp style=\"font-size: 1.05em; line-height: 1.6;\"\u003eThe \u003cb style=\"color: #0056b3;\"\u003eBently Nevada 21000-28-10-30-018-04-02\u003c\/b\u003e is an 8 mm proximity probe assembly designed for turbomachinery monitoring. Featuring an aluminum body with a 304 stainless steel sleeve (2.5 mm thickness), this probe delivers reliable vibration and position measurements. Weighing 1.1 kg (2.4 lbs), it operates from -50°C to +80°C with IP67 dust\/water resistance and CSA\/ATEX Zone 1 certification.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #0056b3; margin-top: 24px;\"\u003eOrdering Code Configuration\u003c\/h3\u003e\n\u003cp\u003eThe \u003cb style=\"color: #0056b3;\"\u003e21000-28-10-30-018-04-02\u003c\/b\u003e part number follows this structure:\u003c\/p\u003e\n\u003cul style=\"margin-left: 20px; line-height: 1.8;\"\u003e\n\u003cli\u003e\n\u003cb style=\"color: #0056b3;\"\u003e28\u003c\/b\u003e – 3300 XL 8 mm probe with CSA\/ATEX Zone 1 certification\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"color: #0056b3;\"\u003e10\u003c\/b\u003e – 1.0 m high-flex polyurethane cable (bend radius: 25 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"color: #0056b3;\"\u003e30\u003c\/b\u003e – 3\" standoff adapter (stainless steel 316L)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"color: #0056b3;\"\u003e018\u003c\/b\u003e – 1.8 in (45.7 mm) probe penetration\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"color: #0056b3;\"\u003e04\u003c\/b\u003e – Dual-seal NPT plug (pressure rating: 500 psi)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb style=\"color: #0056b3;\"\u003e02\u003c\/b\u003e – Configuration variant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #0056b3; margin-top: 24px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95em;\"\u003e\n\u003cthead style=\"background-color: #f2f4f6;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ccc; text-align: left;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ccc; text-align: left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e21000-28-10-30-018-04-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eProbe Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e8 mm Proximity Probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eBody Material\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eAluminum with 304 SS sleeve (2.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e1.1 kg (2.4 lbs) ±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e-50°C to +80°C (-58°F to +176°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eIP Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eProbe Penetration\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e1.8 in (45.7 mm) ±0.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e1.0 m high-flex polyurethane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eCable Bend Radius\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eStandoff Adapter\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e3\" stainless steel 316L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eThread\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e3\/4-14 NPT (torque limit: 35 N·m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003ePressure Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e500 psi (dual-seal NPT plug)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eO-ring Material\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eFluorocarbon FKM (-20°C to +205°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eVibration Resistance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003e15g peak (10-2000 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ccc;\"\u003eCSA\/ATEX Zone 1, CSA Type 4, RoHS, API 670 5th Edition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color: #0056b3; margin-top: 24px;\"\u003eInstallation \u0026amp; Field Application Guide\u003c\/h3\u003e\n\u003cul style=\"margin-left: 20px; line-height: 1.8;\"\u003e\n\u003cli\u003eInstall the probe using the 3\/4-14 NPT thread. Torque to 35 N·m maximum to avoid thread damage.\u003c\/li\u003e\n\u003cli\u003eEnsure the dual-seal NPT plug is properly seated for 500 psi pressure rating.\u003c\/li\u003e\n\u003cli\u003eRoute the high-flex polyurethane cable with a minimum bend radius of 25 mm.\u003c\/li\u003e\n\u003cli\u003eFor hazardous area installations, verify compliance with CSA\/ATEX Zone 1 requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #0056b3; margin-top: 24px;\"\u003eWhy Choose the 21000-28-10-30-018-04-02\u003c\/h3\u003e\n\u003cul style=\"margin-left: 20px; line-height: 1.8;\"\u003e\n\u003cli\u003eCSA\/ATEX Zone 1 certified for hazardous area installations.\u003c\/li\u003e\n\u003cli\u003eIP67 rating ensures protection against dust and water ingress.\u003c\/li\u003e\n\u003cli\u003eWide temperature range (-50°C to +80°C) supports harsh environments.\u003c\/li\u003e\n\u003cli\u003eAPI 670 5th Edition compliance meets refinery and petrochemical standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #0056b3; margin-top: 24px;\"\u003eField Engineer FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cb style=\"color: #0056b3;\"\u003eQ1:\u003c\/b\u003e What is the difference between the 21000 and 3300 series probes?\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eA1:\u003c\/b\u003e The 21000 series is a high-performance variant with enhanced materials (aluminum body, SS sleeve) and additional certifications such as API 670 compliance.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"color: #0056b3;\"\u003eQ2:\u003c\/b\u003e Can this probe be used in explosive atmospheres?\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eA2:\u003c\/b\u003e Yes, the probe carries CSA\/ATEX Zone 1 certification for use in explosive atmospheres with proper installation per hazardous area requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"color: #0056b3;\"\u003eQ3:\u003c\/b\u003e What is the recommended gap voltage for this probe?\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eA3:\u003c\/b\u003e The recommended gap setting for radial vibration is -9 VDC, corresponding to approximately 1.27 mm (50 mils).\u003c\/p\u003e\n\n\u003cp style=\"margin-top: 24px;\"\u003eInquiries: \u003ca style=\"color: #0056b3; text-decoration: none; font-weight: bold;\" href=\"mailto:sale@etowonauto.com\"\u003esale@etowonauto.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/21000-24701-Datasheet.pdf?v=1740714042\" style=\"display: inline-block; background-color: #0056b3; color: #ffffff; padding: 10px 20px; text-decoration: none; border-radius: 4px; font-weight: bold;\" target=\"_blank\"\u003eDownload Product Specifications PDF\u003c\/a\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":51050733371524,"sku":"21000-28-10-30-018-04-02","price":166.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/21000-28-10-30-018-04-02.jpg?v=1785846636","url":"https:\/\/www.etowonauto.com\/ha\/products\/bently-nevada-21000-28-10-30-018-04-02-8mm-probe","provider":"Etowon Auto","version":"1.0","type":"link"}