Continuation of the E6B2 high cost, value also have more choice.
E6B3, E6C4 blockbuster debut! Complementary output of the first starting high anti interference.
Using a pushbutton enables,
accurately detecting difficult-to-detec objects.
Conforms to standards for semiconductor FOUP cassettes to ena,
accurately detecting FOUP cassettes without being affected by the,
material, color, or reflectance of the bottoms of the cassettes.