{"product_id":"bently-nevada-8mm-proximity-probe-21504-12-28-10-02","title":"Bently Nevada 8mm Proximity Probe | 21504-12-28-10-02","description":"\u003ch2\u003e\u003cstrong\u003eBently Nevada 21504-12-28-10-02 Proximity Vibration Probe\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003ePhysical Dimensions \u0026amp; Configuration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Model Number:\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e21504-12-28-10-02\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Diameter:\u003c\/strong\u003e 8 mm for focused measurement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnthreaded Length:\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e12 (120 mm)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Length:\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e28 (2.8 inches)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e10 (1.0 meter \/ 39 inches)\u003c\/strong\u003e \u003cspan style=\"color: #e74c3c;\"\u003eTolerance: +0.25 m, -0.10 m\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e \u003cstrong style=\"color: #27ae60;\"\u003e02 (Miniature male coaxial connector)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical \u0026amp; Output Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Requires \u003cstrong style=\"color: #27ae60;\"\u003e-17.5 to -26 V DC\u003c\/strong\u003e with a maximum current draw of \u003cstrong style=\"color: #27ae60;\"\u003e12 mA\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e80 mils (2.0 mm)\u003c\/strong\u003e, with a detection start point near 10 mils (0.25 mm).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale Factor (Sensitivity):\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e200 mV\/mil (7.87 V\/mm)\u003c\/strong\u003e, with an accuracy of ±4% when calibrated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinearity:\u003c\/strong\u003e High precision within \u003cstrong style=\"color: #27ae60;\"\u003e0.8 mils (0.02 mm)\u003c\/strong\u003e of the ideal line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 0 to \u003cstrong style=\"color: #d35400;\"\u003e10 kHz (600,000 CPM)\u003c\/strong\u003e, maintaining performance across the range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental Operating Conditions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Temperature (Probe \u0026amp; Cable):\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e-30°F to +350°F (-34°C to +177°C)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Temperature (Proximitor):\u003c\/strong\u003e \u003cstrong style=\"color: #27ae60;\"\u003e-60°F to +212°F (-51°C to +100°C)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e Operates in up to \u003cstrong style=\"color: #d35400;\"\u003e95% non-condensing\u003c\/strong\u003e humidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Resistance:\u003c\/strong\u003e Suitable for use in air, water, oil, ammonium hydroxide, 10% sulfuric acid, MEK, and DMF.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eModel Number Breakdown\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e21504:\u003c\/strong\u003e Base model for the 7200 Series Proximity Probe system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12:\u003c\/strong\u003e Denotes a \u003cstrong style=\"color: #d35400;\"\u003e120 mm unthreaded section\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e28:\u003c\/strong\u003e Specifies a \u003cstrong style=\"color: #d35400;\"\u003e2.8-inch overall case length\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10:\u003c\/strong\u003e Indicates a \u003cstrong style=\"color: #d35400;\"\u003e1.0-meter integrated cable\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e02:\u003c\/strong\u003e Defines the \u003cstrong style=\"color: #27ae60;\"\u003eminiature male coaxial connector\u003c\/strong\u003e type.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Support Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e \u003cstrong\u003eNew and Original\u003c\/strong\u003e Bently Nevada part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e The \u003cstrong\u003e21504-12-28-10-02\u003c\/strong\u003e is available from stock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Fast dispatch via \u003cstrong\u003eFedEx, UPS, and DHL\u003c\/strong\u003e within 5 business days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e We provide a hassle-free \u003cstrong\u003e30-day return policy\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the unthreaded length of this probe?\u003c\/strong\u003e\u003cbr\u003eThis model has a \u003cstrong style=\"color: #d35400;\"\u003e120 mm (12 cm) unthreaded length\u003c\/strong\u003e, specified by the '12' in the part number.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat power supply does this vibration probe need?\u003c\/strong\u003e\u003cbr\u003eIt requires a \u003cstrong style=\"color: #27ae60;\"\u003enegative DC voltage between -17.5V and -26V\u003c\/strong\u003e to operate correctly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan this probe withstand wet or corrosive environments?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed to resist corrosion from water, oil, and several chemicals including dilute acids.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the actual cable length tolerance?\u003c\/strong\u003e\u003cbr\u003eThe 1.0-meter cable has a \u003cspan style=\"color: #e74c3c;\"\u003e+0.25 meter \/ -0.10 meter manufacturing tolerance\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhere can I find the installation and system manual?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eDownload the complete technical guide here:\u003c\/strong\u003e \u003ca href=\"https:\/\/ctrlnexus-auto.com\/wp-content\/uploads\/2025\/07\/7200-Proximity-Transducer-Systems.pdf\"\u003e\u003cstrong\u003e7200 Proximity Transducer Systems PDF\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor compatibility checks or to order the \u003cstrong\u003eBently Nevada 21504-12-28-10-02\u003c\/strong\u003e, contact our sales team today.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContact Information Inquiries:\u003c\/strong\u003e \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e , \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003ePartner: \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003eNexAuto Technology Limited\u003c\/a\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45139239272609,"sku":"21504-12-28-10-02","price":236.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/21504-12-28-10-02.jpg?v=1764906896","url":"https:\/\/www.autonexcontrol.com\/pl\/products\/bently-nevada-8mm-proximity-probe-21504-12-28-10-02","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}