Máy Đo Tốc Độ Kỹ Thuật Số Uni-T Ut373 Màn Hình Lcd

nice☆UNI-T UT373 LCD Digital Mini Non-contact Laser Tachometer RPM Speed Tester Description:This UT373 digital tachometer is used to detect rotate speed and count.It takes the microcontroller as the core,photoelectric speed sampling processing,making it a superior tachometer.Widely used in motor,fan,washing machine,automobile,airplane and other industries. Features:Uses the laser for precise measurement,wide measuring distance from 50 to 200mm.It is easy to read value at night due to the LCD display with backlight.Includes RPM and count measurement,Max/Min value measurement.Low battery indication,data storage and auto power off function.Compact and light,convenient to hold and carry. Specifications:Brand Name: UNI-TModel: UT373Color: Red & BlackAuto range: YesAuto power off: YesLow battery indication:YesLaser turn on prompt: YesData hold: YesMax/Min value: YesRPM/count conversion: YesOverload indication: YesLCD Display: YesDisplay: LCD Backlight Max Display 99999 countsMeasuring Distance: 50 ~ 200mmMeasuring Range: RPM: 10 ~ 9999.9 r/min,10000 ~ 99999 r/min,Accuracy: ±(0.04%+2)RPMCOUNT: 0 ~ 99999Accuracy: ±1 COUNTResolution: RPM: 0.1r/min, 1r/minCOUNT: 1 digitPower Supply: 3 x 1.5V AAA Battery (NOT Included)Operation Environment: 0~50°C(≤80%RH)Storage Environment: -20~60°C(≤80%RH)Sampling Rate: 1s~7sOverload Indication: OL Item Size: 11.9 x 5.1 x 2.8cm / 4.7 x 2 x 1.1inItem Weight: 82g / 2.9oz Package Information:Package Size: 15 x 6.4 x 4cm / 5.9 x 2.5 x 1.6inPackage Weight: 118g / 4.2oz Package List:1 x Digital Tachometer6 x Adhesive tape1 x User Manual