0.25% and 0.5% Accuracy Transmitters

Differential Pressure Measurement

Most products offered by Sensocon have optional differential pressure measurement accuracies of 0.5% and 0.25% available. These improved accuracies are available with the Series A gages and the Series 211 and 212 pressure transmitters. The A1 and A2 are primarily used for indication only and the A3 and A4 are used for control, all have an option for a 4-20 mA output. The Series 211 comes standard with .25% accuracy on most ranges.

  • 211 Differential Pressure Transmitter Model 211
    Differential Pressure Transmitter
  • 212 Differential Pressure Transmitter Model 212
    Weather Proof Differential Pressure Transmitter
  • A1 Digital Differential Pressure Gauge Model A1001
    Digital Differential Pressure Gauges with 0.5% accuracy
    Model A1002
    Digital Differential Pressure Gauges with 0.25% accuracy
  • A2 Digital Differential Pressure Gauge Model A2001
    Digital Differential Pressure Gauges with Process Arch and 0.5% accuracy
    Model A2002
    Digital Differential Pressure Gauges with Process Arch and 0.25% accuracy
  • A4 Differential Pressure Gauge Model A4101
    Digital Differential Pressure Controller with OLED Programming Display and 0.5% accuracy
    Model A4102
    Digital Differential Pressure Controller with OLED Programming Display and 0.25% accuracy




Sensocon® Products include products for measuring differential pressure and air velocity and flow. For more information on Sensocon® Products including differential pressure gauges, digital differential pressure gauges and controls, differential pressure transmitters, airflow probes, airflow stations, or air velocity transmitters request a catalog today.