{"product_id":"emerson-epro-pr9268-201-000-pr9268-201-000-epro-vertical-velocity-sensor","title":"PR9268\/201-000 EPRO Vertical Velocity Sensor","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003eThe Emerson EPRO PR9268\/201-000 is an electrodynamic velocity sensor designed for absolute vibration measurement on critical rotating machinery. Its vertical orientation makes it suitable for measuring machine casing vibration on steam turbines, gas turbines, hydro turbines, compressors, and pumps.\u003c\/p\u003e\u003ch3\u003eTechnical Specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Emerson EPRO\u003c\/li\u003e\n\u003cli\u003eModel: PR9268\/201-000\u003c\/li\u003e\n\u003cli\u003eProduct Type: Electrodynamic Velocity Sensor\u003c\/li\u003e\n\u003cli\u003eMeasurement Principle: Electrodynamic\u003c\/li\u003e\n\u003cli\u003eSensor Orientation: Vertical\u003c\/li\u003e\n\u003cli\u003eOrientation Range: ±60°\u003c\/li\u003e\n\u003cli\u003eSensitivity: 28.5 mV\/mm\/s\u003c\/li\u003e\n\u003cli\u003eFrequency Range: 4–1000 Hz\u003c\/li\u003e\n\u003cli\u003eNatural Frequency: 4.5 Hz ±0.75 Hz at 20°C\u003c\/li\u003e\n\u003cli\u003eAmplitude Linearity: Less than 2%\u003c\/li\u003e\n\u003cli\u003ePower: Self-powered\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20 to +100°C\u003c\/li\u003e\n\u003cli\u003eProtection Class: IP55\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMeasures absolute machine casing vibration.\u003c\/li\u003e\n\u003cli\u003eUses electrodynamic sensing technology.\u003c\/li\u003e\n\u003cli\u003eSupports vertical installation orientation.\u003c\/li\u003e\n\u003cli\u003eProvides self-powered vibration signal generation.\u003c\/li\u003e\n\u003cli\u003eDesigned for critical rotating machinery monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What does PR9268\/201-000 measure?\u003c\/strong\u003e\u003cbr\u003eA: It measures absolute vibration velocity on machine casings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is its installation orientation?\u003c\/strong\u003e\u003cbr\u003eA: It is the vertical sensor configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does it require an external power supply?\u003c\/strong\u003e\u003cbr\u003eA: No. The electrodynamic sensor is self-powered.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eVerify the required sensor orientation and mounting location.\u003c\/li\u003e\n\u003cli\u003ePrepare the machine casing mounting surface.\u003c\/li\u003e\n\u003cli\u003eInstall the sensor using the specified mounting arrangement.\u003c\/li\u003e\n\u003cli\u003eConnect the sensor cable to the compatible monitoring equipment.\u003c\/li\u003e\n\u003cli\u003eCheck cable routing and connector condition.\u003c\/li\u003e\n\u003cli\u003eVerify vibration readings and monitoring channel operation.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSelection Tips\u003c\/h3\u003e\u003cp\u003eConfirm vertical orientation, cable configuration, connector type, and monitoring system compatibility before ordering. The PR9268\/201-000 is a vertical velocity sensor, not an eddy current displacement probe.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":46162307875127,"sku":"PR9268\/201-000","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/8343\/6343\/products\/92eb554bcb9c559eab4d6ce3a7fcc234.jpg?v=1691112113","url":"https:\/\/www.controltech-supply.com\/products\/emerson-epro-pr9268-201-000-pr9268-201-000-epro-vertical-velocity-sensor","provider":"Controlnex Supply Limited","version":"1.0","type":"link"}