Series PCD — low differential pressure gauges, ΔP 0…6 to 0…400 mbar

• Capsule type • Dry • All stainless steel • Ø 100, Ø 160 mm • ΔP: 0...6 to 0...400 mbar • Maximum static pressure: 1.5 bar Low and medium differential pressure measurement, corrosive atmospheres and fluids Filter clogging monitoring in ventilation systems, central heating and clean rooms In this PCD series, no liquid filling and no contact fitting are possible. The (+) pressure is applied inside the capsule and the (-) pressure inside the case (4). The pressure difference deflects the capsule (3), and that deflection is passed by a link rod (2) to the clockwork movement (1) of the indicating pointer.