Oppama model PET-1100R

Types of engines that can measure RPM, ignition type with ignition, engine RPM display from 100 to 19,000 RPM, display resolution 10 RPM, measuring RPM of 2-stroke engines, number of cylinders from 1, 2, 3, 4 cylinders, measuring RPM of 4-stroke engines, number of cylinders from 1, 2, 3, 4, 5, 6, 8 cylinders, digital display, reading accuracy ±10 RPM, power supply DC power system from 1 3-volt battery (CR2023), operating temperature -10 ° C to 60 ° C, tester size (width x length x height) 120 x 62 x 13 mm, tester weight 61 grams