DT-2249闪光测速表产品简介:◆Flash rate (RPM)&Phase (Delay time)adjustment.◆Professional an high accuracy.◆Modern intelligent design, setting the 12-12,000RPM/flash per min◆Modern intelligent design, setting the RPM by push button, high precision.◆功率:AC 110V/220V/240V,50/60Hz◆尺寸:210×120×215mm