pressure gauges
dwyer instruments 2002 av pressure gauge 0 to 2 in h2o
differential pressure gauge differential pressure range 0 to 2 in . h2o velocity range 0 to 5600 fpm rated total pressure 20 in . hg to 15 psi connection size 1 8 in . npt dial size 4 in . body material die cast aluminum scale type pressure and air velocity pressure range minor div . 0.05 in . h2o accuracy 2 percent dial material die cast aluminum ambient operating range 20 degrees to 140 degrees f br b features b ul li accuracy 2 % li li ambient operating range f 20 degrees to 140 degrees li li connection size npt in . 1 8 li li dial size in . 4 li li includes instructions two 1 8 npt plugs two 1 8 npt to 3 16 i.d. rubber tubing adapters and three mounting adapters with screws li li item differential pressure gauge li li body material die cast aluminum li li connection size 1 8 npt li li pressure range minor div . 0.05 h2o li li rated total pressure 20 hg to 15 psi li li scale type pressure and air velocity li li velocity range fpm 1000 to 5600 li li manufacturers warranty length 1 yr . li li full scale accuracy % 2 li li dial material die cast aluminum li li differential pressure range 0 to 2 h2o li li dial size 4 li li ambient operating range 20 degrees to 140 degrees f li li velocity range 0 to 5600 fpm li ul