Liquid Filled Pressure Gauge, 2.5" DIAL Display, Stainless Steel CASE, Brass INTERNALS, 1/4" Male NPT Back Mount Connection, Dual Scale PSI & BAR (0-4,000 PSI)

GLYCERIN FILLED UTILITY GAUGE, 1/4" MALE NPT BACK STUD, ::NOTE:: 1/4" MNPT MEASURES 0.505" LINEAR DIAMETER RATED FOR AIR / WATER / OIL / GAS AND OTHER MEDIA NOT CORROSIVE TO BRASS AMBIENT TEMP 30F TO 160F - PLASTIC LENS - BUILT IN SNUBBER 2-1-2% SPAN OF ACCURACY - PHOSPHOR BRONZE BOURDON TUBE