Tachometers have significant role in determining per minute rotational speed of automobile or any machine component. These energy efficient instruments have been designed as per global norms. Provided tools are equipped with 10 mm wide LCD screen with 5 digit display facility and 0.1 rpm resolution. Offered tools are capable of measuring moving speed of components from 50mm to 2,000 mm distance, although this range varies as per the type of working environment. Tachometers use class 2 laser red diode as their source of light. Memory recall function of these instruments is useful for registering minimum and maximum value of measured data. ABS made durable housing of these tools is maintenance free and is highly durable. We offer these with standard accessories like carrying case and manual.