Description
Differential manometers with double welded diaphragm, suitable for use in relief and for high static pressures
– All stainless steel construction – dry or liquid-filled watertight housing;
– DN 100 e 150;
– Various models for direct, protruding or recessed mounting;
– Measuring ranges between 40 mbar and 25 bar;
– Pressure units mbar – bar – kPa – psi;
– Scale with angular development 270 °
– Precision class 1,6;
– Static pressure 200 bar regardless of the pressure in one or both taps (100 bar for very low pressures – 400 bar in special execution);
– Differential cell in stainless steel with double welded stainless steel or Duratherm membrane
Double diaphragm differential manometers
– All stainless steel construction – dry or liquid-filled watertight housing;
– DN 100 e 150;
– Various models for direct, protruding or recessed mounting;
– Measuring ranges between 160 mbar and 25 bar;
– Pressure units mbar – bar – kPa – psi;
– Scale with angular development 180°;
– Precision class 2,5;
– Static pressure 100 bar;
– Differential cell in stainless steel with double welded stainless steel or Duratherm membrane
Differential manometers with C double tubular spring
– All stainless steel construction – dry or liquid-filled watertight housing ;
– DN 100;
– Models with radial connections for direct or protruding mounting;
– Measuring ranges between 0,4 and 25 bar;
– Pressure units bar – kPa – psi;
– Precision class 1,6;
– Static pressure twice the full scale value ;
– Double C-shaped tubular spring manometric element
Capsule differential manometers
– Watertight aluminum case;
– DN 80
– Execution for direct mounting with rear connections;
– Measuring ranges between 25 and 400 mbar;
– Pressure units mbar – kPa
– Precisione class 1,6
– Bilateral static pressure 2,5 bar;
– Elastic element with beryllium copper capsule
Glass tube differential manometers
– Support in profiled sheet metal or wood ;
– U-shaped manometric tube in glass or methacrylate;
– Scale ranges between 100-0-100 e 2500-0-2500 mm;
– Static pressure 6 bar for execution with threaded connections and 2.5 bar for execution with rubber hose connections