Panel-mounting type flowmeters for corresponding to the medium amount of flow up to the larger one.
Flow control valve and alarm switch can be installed.
 

AIR, N2, O2, CO2, Ar, He, C3H8

Measuring range	Pipe size
40 ~ 50 NL/min	RC3/8
10 ~ 100 NL/min	RC3/8 RC1/2
10 ~ 150 NL/min	RC3/8
20 ~ 200 NL/min	RC3/8 RC1/2
30 ~ 300 NL/min
40 ~ 400 NL/min
40 ~ 500 NL/min (50 ~ 500 NL/min) ( ) Long type	RC1/2 RC3/4
60 ~ 700 NL/min (70 ~ 700 NL/min) ( ) Lont type
100 ~ 1000 NL/min	RC1 RC1 1/4 RC1 1/2
100 ~ 1500 NL/min
200 ~ 2000 NL/min
300 ~ 3000 NL/min