Cảm biến quang Photosensor RFG-70B  Toyo machinery Feeler Bar/Photoelectric Reflection Type Sensor - RFD-70B (Changeable) 

Feeler Bar/Photoelectric Reflection Type Sensor
- RFD-70B (Changeable)
The RFD-70B is basically the same as the RPD-70B type, but by adding a feeler bar, it can be used both as a reflection type edge sensor and a feeler type edge sensor.
RFD-70B (sensor head only) Toyo Machinery
RFD-70B (sensor head only)
DRW NO: 33156-7R
S/N equivalent as 2203
Note:Not including cable, switch box(MS-10), adjust block, stand bar.