{"product_id":"epro-pr9268-301-100-electrodynamic-velocity-sensor-series","title":"EPRO PR9268\/301-100 Electrodynamic Velocity Sensor Series","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003ePR9268\/301-100\u003c\/strong\u003e by \u003cstrong\u003eEPRO\u003c\/strong\u003e is an industrial-grade \u003cstrong\u003eElectrodynamic Velocity Sensor\u003c\/strong\u003e engineered for hostile environments, capable of precise vibration monitoring in machinery with temperatures up to 100°C. Rugged, splash-proof housing ensures reliability in extreme conditions.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eConfiguration Breakdown\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e PR 9268\/30x\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Direction:\u003c\/strong\u003e\n  \u003cul\u003e\n    \u003cli\u003e±10° without lifting\/sinking current\u003c\/li\u003e\n    \u003cli\u003e±30° with lifting\/sinking current\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Options:\u003c\/strong\u003e\n  \u003cul\u003e\n    \u003cli\u003eA = Armored, 5 m\u003c\/li\u003e\n    \u003cli\u003eConnector: B00 = 100, Open cable end\u003c\/li\u003e\n    \u003cli\u003eOPR or RAD: Oil-proof PTFE hose, radioactive environment compatible\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Recommendations:\u003c\/strong\u003e\n  \u003cul\u003e\n    \u003cli\u003eUse stiff, vibration-free sensor holder\u003c\/li\u003e\n    \u003cli\u003eDefine measuring range per plant operator\u003c\/li\u003e\n    \u003cli\u003eEnsure EMC-compatible installation\u003c\/li\u003e\n    \u003cli\u003eCheck measurement function before activation\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Amplitude Nominal\u003c\/td\u003e\n\u003ctd\u003e3000 µm peak-peak (PR9268\/301-100)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimit Stops\u003c\/td\u003e\n\u003ctd\u003e4000 µm peak-peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermissible Acceleration\u003c\/td\u003e\n\u003ctd\u003e10 g continuous, 20 g short-time; Transverse 2 g peak-peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinearity Error\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e4 Hz – 1000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNatural Frequency\u003c\/td\u003e\n\u003ctd\u003e4.5 Hz ±0.75 Hz at 20°C, 100 kΩ load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransverse Sensitivity\u003c\/td\u003e\n\u003ctd\u003e0.27 at 110 Hz, horizontal mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e28.5 mV\/(mm\/s) ±5%, 20°C, 80 Hz, 100 kΩ load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Factor\u003c\/td\u003e\n\u003ctd\u003e0.56 at 20°C, 0.42 at 100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance \/ Inductance \/ Capacitance\u003c\/td\u003e\n\u003ctd\u003e1875 Ω ±10% \/ \u0026lt;90 mH \/ \u0026lt;1.2 nF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp.\u003c\/td\u003e\n\u003ctd\u003e-20°C to 100°C, short-term up to 120°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp.\u003c\/td\u003e\n\u003ctd\u003e-40°C to 100°C without packing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAl Mg Si Pb F28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003e6-pole Harting plug\/socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eNet 930 g including cable; Transducer only 260 g; Gross 1200 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ePR9268\/301-100\u003c\/strong\u003e is optimized for vibration monitoring in high-temperature and harsh industrial environments. Its armored cable and oil-proof options allow deployment in machinery susceptible to mechanical stress, high vibration, or radioactive exposure. Accurate amplitude, frequency response, and damping factor ensure reliable process condition tracking.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat environments is the PR9268\/301-100 suitable for?\u003c\/strong\u003e\n\u003cp\u003eHigh-temperature machinery up to 100°C, hostile industrial areas, oil or radiation-exposed zones.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHow should the sensor be mounted?\u003c\/strong\u003e\n\u003cp\u003eUse a stiff, vibration-free holder; align within ±10° nominal measuring direction, armored cable recommended.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat is the maximum vibration amplitude?\u003c\/strong\u003e\n\u003cp\u003eNominal 3000 µm peak-peak, limit stops at 4000 µm; transverse acceleration up to 2 g.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eCan the sensor operate temporarily at higher temperatures?\u003c\/strong\u003e\n\u003cp\u003eYes, short-term operation up to 120°C for transducer without connector.\u003c\/p\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhich cable options exist for different applications?\u003c\/strong\u003e\n\u003cp\u003eArmored 5 m standard; OPR\/RAD PTFE metal hose for oil-resistant or radioactive environments; open cable end for standard deployment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePacking \u0026amp; Shipping\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e1 × \u003cstrong\u003ePR9268\/301-100 Electrodynamic Velocity Sensor\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation and mounting instructions\u003c\/li\u003e\n\u003cli\u003ePackaging ensures safe transport; gross weight approx. 1.2 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e FedEx, UPS, DHL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":45135289090230,"sku":"PR9268\/301-100","price":256.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/PR9268-201-000_3_d7f6ed45-2fc6-4cf3-95b1-435d126382b2.jpg?v=1779264081","url":"https:\/\/www.plcsparehub.com\/products\/epro-pr9268-301-100-electrodynamic-velocity-sensor-series","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}