CAPSUHELIC DIFFERENTIAL PRESSURE GAUGE

CAPSUHELIC DIFFERENTIAL PRESSURE GAUGE, DIE CAST ALUMINUM WITH TEFLON HARD COAT ANODIZING, MEASURES PRESS, VACUUM OR DIFF, CONN: 1/4" NPT,  HIGH/LOW PRESS. TAPS. ONE PAIR ON TOP FOR AIR & GAS; ONE PAIR ON BOTTOM FOR LIQUIDS.  RANGE:0-30 KPA  DIMS: 5" DIAMETER X 3-3/32" LENGTH, 3 LBS 8 OZ WEIGHT