Pressure Transmitter NAI 8273 - IO-Link

  • Completely welded steel sensor system without additional seals
  • Option: 5x overpressure
  • IO-Link
  • 2 configurable PNP/NPN switching outputs

Pressure Transmitter NAI 8273 - IO-Link

NAI 8273 is a compact and robust combined pressure transmitter and electronic pressure switch. The sensor can either be used as a pressure transmitter with IO-Link or as a pressure switch with two configurable PNP/NPN outputs. If the sensor is used as a pressure switch, the switching outputs can be parameterized and diagnosed with the IO-Link interface.

NAI is based on the same technology platform as the other sensors in the NAx series, there is a wide range of process connections and other options. NAI is available in two accuracy classes 0.5% and 0.3% for pressure ranges between -0.2…0.2 bar up to 0… 700 bar. The sensors in this series have a welded sensor system that does not require internal seals and has excellent long-term stability.

Technical data

Application IO-Link or electronic pressure switch
Accuracy ±0.5%, ±0.3% FS
Measuring range -0.2…0.2 to 0…700 bar
Pressure connection G1/4” male, et al.
Sensor technology Thin-film-on-steel
Protection rating IP65, IP67
Connection M12 4-Pin
Supply voltage 24 (18…30) VDC
Output IO-Link, 2 PNP/NPN
Media temperature -40°C…125°C
Temperature range -40°C…105°C
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NAI 8273 - IO-Link product video

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Watch the product video of NAI 8273 IO-Link pressure transmitter.

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