Series DS11 — differential gauges with contact, ΔP 0…400 mbar to 0…25 bar

• ΔP: 0...400 mbar to 0...25 bar • Maximum static pressure 6 to 25 bar • Ø 100 case • Accuracy ±2.5 % • 1 or 2 electrical contacts • Very good resistance to vibration For low and medium differential pressures in the following fields: Filter clogging monitoring Heating installation Flow measurement and control with orifice plate, diaphragm and others Sanitary installations Compressors A diaphragm system (6) with compensating springs on each side (7), housed in a metal chamber (1), produces a movement of the push rod (3). The latter, through a mechanical linear-to-rotary conversion (2), turns the pointer on the dial. Mechanical contacts (4) with external adjustment (5) can be fitted into the mechanical movement.