The Extech 461830 is a digital StroboTach tachometer. Freeze motion and analyze rotating objects without contact. Checks and analyzes motion and speed by simply aiming and synchronizing its flash rate (FPM) with a rotating object. Ideal for measuring the speed of moving gears, fans, pumps, motors and other equipment used in general maintenance, production, quality control, or laboratories. Complete with 6 ft power cord, handle and can be tripod mounted.
|Flash/Speed Rate||100 to 10,000 FPM/RPM|
|Accuracy||±(0.05%rdg +1 digit)|
|Duty Cycle||5 to 30 minutes|
|Sampling Time||1 second|
|Dimensions||8.3 x 4.8 x 4.8″ (211 x 122 x 122mm)|
|Weight||2.2 lbs. (1 kg)|