Digital Tachometer Laser High Precision Digital Display Non Contact Tachometer For Photoelectric Speed Meter Aample Processing Vernier Calipers display show Merit can

display show Merit can

dustproof and anti-theft

instructionsSpecifications

Refractometer

18 * 26cm to 28 * 40cm

Digital Tachometer Laser High Precision Digital Display Non Contact Tachometer For Photoelectric Speed Meter Aample Processing Vernier Calipers display show Merit canShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Photoelectric speed sampling processing of non contact tachometer Speed range: 10 ~ 9999r min Count count, self luminous count The speed is accumulated and counted, and the number is displayed: With USB data connection 5 digit LCD display, maximum display 99999: The long life is typically 40 hours of continuous operation