Differential pressure transmitter with display

Differential pressure transmitter for use in air and non-corosive gases. For control of dampers, frequency converters, VAV systems etc.


(1 st)
  • TPDA - Regin
    Differential pressure transmitter
    Dimensions, external (WxHxD)
    129*89*58 mm
    Display type
    LED, three digits
    Analogue output load impedance 0...10v
    >2 kΩ
    Analogue output load impedance 4...20mA
    500 Ω
    air or not aggressive gases
    Accuracy, pressure sensor 1
    ± 1% at 20 °C %
    Measuring range pressure
    0...100 / 0...300 / 0...500 / 0...999 Pa, selectable
    Max. allowed diff. Pressure sensor 1
    20 kPa
    Damping (electronic)
    0...20 s


Specifications for Differential pressure transmitter with display
Power Supply 24VAC/DC (22...26 V AC 50Hz / 22...26 V DC), 5.0 VA
Protection class IP54
Ambient humidity (non-condensing) 0…90 % RH
Ambient temp 0…50 °C
Storage temp -40…50 °C
Mounting Wall
Cable gland M16x1,5
Terminal type Screw Terminal
Terminal wire size 1.5 mm²