描述
对射型光电传感器若把发光器和收光器分离开，就可使检测距离加大。由一个发光器和一个收光器组成的光电开关就称为对射分离式光电开关，简称对射式光电开关。它的检测距离可达几米乃至几十米。使用时把发光器和收光器分别装在检测物通过路径的两侧，检测物通过时阻挡光路，收光器就动作输出一个开关控制信号。
Fischer & Porter Board P/N SPE-142685B735U03
Fischer Porter Signal Converter 50SF2521B2 w/view M60.1
FISCHER & PORTER 53MC5412A25BACXDXFXX USPP 53MC5412A25B
FISCHER & PORTER 686B608U01 USPP 686B608U01
FISCHER & PORTER 53MC5412A23BAXXXXXXX USPP 53MC5412A23B
Liquid Flowmeter, Fischer Porter – Large
Fischer Porter turbine flowmeter 10C1512AB2-225 9306
FISCHER & PORTER 53MC5212A21BAFXDXFJX NSPP 53MC5212A21B
Liquid Flow Meter, Fischer Porter, Very Accurate
BAILEY FISCHER & PORTER MAGNETIC FLOW METER (230Vac)
FISCHER & PORTER 50KM2111A1XB1 USPP 50KM2111A1XB1
FISCHER & PORTER 53MC5212A21AA USPP 53MC5212A21AA
