Tester Laser Speed Tester Tachometer Non Contact Photoelectric Speed Tester Tachometer Ziplock Bags can be used indoors and

can be used indoors and outdoors

high transparency

construction real estate

a group of 16W warm light (constant current) * 1

Walking type

Tester Laser Speed Tester Tachometer Non Contact Photoelectric Speed Tester Tachometer Ziplock Bags can be used indoors andShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Introduction: The intelligent digital tachometer can measure accurately and quickly. Tachometer! Compact, light and easy to carry, contact and non contact three different measurement methods. Specifications: Measuring range: 2. 5~99999 RPM Accuracy: (0. 5%5) Resolution: non contact speed: 0. 1rpm Time base: 4MHz quartz crystal oscillator Display: 5 bit LCD with backlight