Rotary optical encoder encoder 

Each position of the absolute encoder corresponds to a certain digital code, so its indication is only related to the start and end positions of the measurement, and has nothing to do with the middle process of the measurement Mechanical parameters Protection level Ip54 Shaft speed 600rpm Max. Maximum continuous speed 200rpm Max. Maximum swing life 10^6 revolutions (200rpm) Starting torque 0.01N.m（25℃） Product weight About 100g Working humidity 35～85%RH (no condensation) Operating temperature -10～75℃ Storage temperature -20～85℃…