relative pressure transmitter / absolute / membrane / with analog output
PTF30 series Autonics



  • Pressure type:

    relative, absolute

  • Technology:


  • Output signal:

    with analog output

  • Other characteristics:

    precision, two-wire, with digital display, with aluminum housing, for HVAC systems, IP67, explosion-proof

  • Process temperature:

    Min.: -20 °C (-4 °F)

    Max.: 70 °C (158 °F)

  • Pressure range:

    Min.: -1.03 bar (-14.94 psi)

    Max.: 350 bar (5,076.32 psi)


Explosion-Proof 2-Wire Pressure Transmitters

The PTF30 2-wire pressure transmitters are optimized for use in small to medium sized applications such as HVACs, sewer systems, and incinerators. The transmitters feature aluminum bodies with stainless steel pressure reducing diaphragm and offer highly accurate pressure measurement. Various user-friendly functions including user input range setting, display scale, output scale, digital filter, multi-display selection, error display, and TUF (two unit function) are available.