{"product_id":"p253885565","title":"Measuring Instrument - DT-2859 DG.Tacho.DT2859","description":"\u003cp\u003ePhoto\/Contact Tachometer DT-2859 is used to measure rotative velocity, surface speed, frequency of motor. Provides options for USB data output to connect with PC.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAutomatically recognizes range\u003c\/li\u003e\n\u003cli\u003eLSI-circuit and crystal time base mechanism for high accuracy \u0026amp; fast measuring time\u003c\/li\u003e\n\u003cli\u003eAuto record of last value, maximum value and minimum value\u003c\/li\u003e\n\u003cli\u003eMeasurement Coupling indicator\u003c\/li\u003e\n\u003cli\u003eOptional USB data output to connect with PC ( USB cable and CD software\u003c\/li\u003e\n\u003cli\u003enot included in set )\u003c\/li\u003e\n\u003cli\u003eAuto save of measured \u0026amp; recorded values. View and review saved measured readings.\u003c\/li\u003e\n\u003cli\u003eIt is a great tool to measure the RPM of motors and machine parts\u003c\/li\u003e\n\u003cli\u003eDurable, long-lasting components, including a strong, light weight ABS-plastic housing assures\u003c\/li\u003e\n\u003cli\u003eelegant shape and ease of use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasuring Range - Laser\u003c\/th\u003e\n\u003ctd\u003e2.5 ~ 99,999 r\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasuring Range - Contact\u003c\/th\u003e\n\u003ctd\u003e0.5 ~ 19,999 r\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasuring Range - Surface\u003c\/th\u003e\n\u003ctd\u003e0.05 ~ 1999.9 m \/ min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasuring Range - Speed\u003c\/th\u003e\n\u003ctd\u003e0.2 ~ 6560 ft \/ min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasuring Range - Frequency\u003c\/th\u003e\n\u003ctd\u003e0.04~1666.65 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution - Rotative Velocity (0.5 ~ 999.9 r\/min)\u003c\/th\u003e\n\u003ctd\u003e0.1 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution - Rotative Velocity (Over 1000 r\/min)\u003c\/th\u003e\n\u003ctd\u003e1 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution - Surface Speed (Over 10m\/min)\u003c\/th\u003e\n\u003ctd\u003e0.01m\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution - Surface Speed (Over 100m\/min)\u003c\/th\u003e\n\u003ctd\u003e1m\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution - Surface Speed (0.1 ~ 999.9ft\/min)\u003c\/th\u003e\n\u003ctd\u003e0.1ft\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResolution - Surface Speed (Over 1000ft\/min)\u003c\/th\u003e\n\u003ctd\u003e1ft\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±(0.05%n+1d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSampling Time\u003c\/th\u003e\n\u003ctd\u003e1.0s (over 60 r\/min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Range Select\u003c\/th\u003e\n\u003ctd\u003eAutomation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDetecting Distance - Laser Tach\u003c\/th\u003e\n\u003ctd\u003e50~250 mm \/ 2~10 inch (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDetecting Distance - Max.\u003c\/th\u003e\n\u003ctd\u003e600mm \/ 24inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003e80mA (testing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e0~50°C (32-122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003e4 x 1.5V AAA Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMain Unit size\u003c\/th\u003e\n\u003ctd\u003e140 x 72 x 34mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor size\u003c\/th\u003e\n\u003ctd\u003eΦ45 x 195mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eItem Weight\u003c\/th\u003e\n\u003ctd\u003e245g (Batteries excluded)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSku\u003c\/th\u003e\n\u003ctd\u003eDG.Tacho.DT2859\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eUsed to measure rotative velocity, surface speed, frequency of motor. Applicable to the product departments of motor, fan, paper-product, chemical fiber, washing-machine, automobile, airplane, steamer, HVAC applications in measuring fan speed.\u003c\/p\u003e\u003ch3\u003eIncluded Items\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 x Digital Tachometer (Main Unit)\u003c\/li\u003e\n\u003cli\u003e2 x Reflective Tape\u003c\/li\u003e\n\u003cli\u003e(350mm)\u003c\/li\u003e\n\u003cli\u003e1 x Sensor\u003c\/li\u003e\n\u003cli\u003e1 x Surface Speed Test Wheel\u003c\/li\u003e\n\u003cli\u003e1 x Cone RPM Adapter\u003c\/li\u003e\n\u003cli\u003e1 x Funnel RPM Adapter\u003c\/li\u003e\n\u003cli\u003e1 x English Operation Manual\u003c\/li\u003e\n\u003cli\u003eCarrying Case\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/esbtinst.com\/en\/p253885565-dt-2859-photo-contact-laser-tachometer\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload the product datasheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ESBTINST","offers":[{"title":"Default Title","offer_id":55563259248931,"sku":"DG.Tacho.DT2859","price":720.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/5272\/2211\/files\/7d616ce2-c05b-48d7-8398-ca5c30ddfc29-1000x1000-wTCyNluggxHflHKowcOj8OCLDWisBnUeStX9KNda.png?v=1788711654","url":"https:\/\/esbtinst.com\/products\/p253885565","provider":"ESBTINST","version":"1.0","type":"link"}