SCCM =  (5.9 E-06 SCFM)
1000sccm = .0059 SCFM


http://www.ckgas.com/html/FMC%20P22_23_24.htm
Economical Flowmeters
Model PG-1000 Series (50mm)
U202  100-1000sccm  Stainless Steel   

Economical Flowmeters
Model PM-1000 Series (37mm)
Q606  100-1500  Stainless Steel