DMD 831: pressure switch measuring differential, gauge and absolute pressure.

DMD 831 pressure switch with digital display measures pressure of gaseous and liquid media non-aggressive to stainless steel. This device has a number of unique functions:

  • it can measure differential, absolute or gauge pressure (as per your order);
  • it features two built-in switch outputs;
  • it accepts differential range adjustment (up to 1:10);
  • its output signal can be linear or proportional to the square root;
  • it displays the value measured.