ModelSn(mm)TypeOutputConnectionPowerPictureBT-17100mm?·???-Cable:2m-BT-17-7700mm?·???-Cable:2m-BT-5M100mm?·???-Cable:2m-BT-5M-7700mm?·???-Cable:2m-BT-12300mm?·???-Cable:2m-SANIL(山一)接近开关BT-17,BT-17-7,BT-5M,BT-5M-7,BT-12***放大器光电传感器在有限的存储空间，准确的检测部分头五花八门可以检测色彩对比)