析浦激光轉(zhuǎn)速傳感器ROLS能夠遠(yuǎn)距離測(cè)量各種旋轉(zhuǎn)物體的轉(zhuǎn)速。通過激光發(fā)射器發(fā)射激光，照射旋轉(zhuǎn)物體，物體將激光反射回來(lái)，激光接收器將反射回來(lái)的脈沖信號(hào)進(jìn)行濾波放大運(yùn)算，最遠(yuǎn)可在7米處測(cè)量旋轉(zhuǎn)物體的轉(zhuǎn)速。

ROLS光電轉(zhuǎn)速傳感器帶有一個(gè)可見的紅色激光光源和藍(lán)色LED目標(biāo)指示器。2級(jí)激光源在設(shè)置過程中充當(dāng)瞄準(zhǔn)裝置，可以在7米的距離內(nèi)測(cè)量1-300000RPM的速度，與旋轉(zhuǎn)物體的更大偏移角為60度。

Rotational Optical Laser Sensor ROLS

The rotational Optical Laser Sensor has a visible red laser light source and green LED on-target indicator. The class 2 laser source acts as the aiming device during setup and can accurately measure speeds from 1-300,000 RPM from a distance of up to 25 feet with a maximum offset angle of 60 degrees from the rotating object.