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Siemens – QPA2002D Room CO2/VOC Sensor, 0…10V, 0…2000ppm

  • Maintenance-free CO2 sensing element (depending on type) based on optical infrared absorption measurement Non Dispersive Infrared (NDIR)
  • No recalibrations required
  • Operating voltage AC 24 V or DC 15…35 V
  • Signal outputs DC 0…10 V or DC 0…5 V adjustable
  • Selectable passive temperature sensing element
SKU: QPA2002D Category: Tag:

Siemens – QPA2002D

Room air quality sensor CO2+VOC with display

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