Home / Products / Discontinued Products / Pressure Pressure Pressure products that are discontinued but can be found here for support literature. Series SGA Brass Wetted Parts, Bottom or Back Connection1.5" & 2" Industrial Pressure Gage Series 490 Liquid & Gas Pressure Measurement, ±0.5% F.S. AccuracyWet/Wet Handheld Digital Manometer Series BTG Monitor Tank Unloading Discharge PressureBulk Tanker Gage Series CONG Large Easy-to-Read DialContractor Gage