Product Overview The FANUC SR-12iA/C is the clean room version of the SR-12iA four-axis SCARA robot, combining a 12 kg payload and a 900 mm reach with a build prepared for contamination-sensitive production. A 300 mm Z-axis stroke (450 mm option) and ±0.01 mm repeatability support long-reach, high-cycle clean assembly. The /C arm mounts on the floor or wall and runs on the R-30iB Compact Plus controller. Fast axes and integrated vision options make the clean room SCARA robot