Digital Laser Photo Tachometer Non Contact RPM Tach Speed Gauge Engine Use for Measure Lathe Motors Range 2.5 to 99,999 RPM

Placement on Vehicle : Front Country/Region of Manufacture : China Special Features : Laser Tachometer Material Type : Hard shell ABS plastic Item Weight : 105g Item Height : 25mm Item Width : 66mm Item Length : 128mm Manufacturer Part Number : Digital Laser Photo Tachometer Brand Name : kebidumei Origin : Mainland China Test range : 2.5~99 9999 rpm Resolution : 0.1RPM (revolution] minute) Sampling time : 0.8 seconds (above 60 rpm) Effective ranging : 50 mm~500 mm (laser light source) Memory value : maximum value, minimum value, last measured value Power supply : 6F22 9V battery Dimensions : 128x66x25mm Weight : 105g Item Type 1 : Tachometer rpm Item Type 2 : Tachometer digital Item Type 3 : laser tachometer non contact