6234P+ (产 ： 5-digit Digital Tachometer 6234P+) Features： 5-digit Digital Tachometer 6234P+ Specifications: Special Function Size 5 digit large LCD displaying,digit height is 18mm Measuring range 2.5~99999 Loop/minutes Resolution 0.1RPM (2.5~99999RPM) 1RPM (1000RPM ) Accuracy ±(0.05%+1D) Sample time 0.5 second(120RPM) Range select Automatic select(laser) Effective distance 50mm~500mm Working Current Max.40mA Memory Auto memory Max./Min./Last value Time Base 6MHz Power 9V (6F22) Battery Dimension Approx：130×70×29mm Net weiget Approx：132g www.ttbvision.com
