MODEL	Range	Overpressure
477-1-FM	±20 in.W.C(±508mmH2O)	10 psi
477-2-FM	±40 in.W.C(±1016mmH2O)	10 psi
477-3-FM	±200 in.W.C(±5080mmH2O)	30 psi
477-4-FM	±10 psi(±7031mmH2O)	30 psi
477-5-FM	±20 psi(±1379mbar)	60 psi
477-6-FM	±30 psi(±2069mbar)	60 psi
477-7-FM	±100 psi(±6895mbar)	150 psi
Accuracy	± 0.5 % full scale
Temperature Limits	-20 ~ 80 ℃
Pressure Display	0.4" liquid crystal
Pressure Connections	Barbed . for 1/8" or 3/16" I.D tubing
Size	166 x 71 x 23 mm
Weight	340 g         T)031-494-0576
Power Source	9V battery      www.yuyu21.co.kr