Differential- & Absolute Pressure

datalogger and transmitter

Differential Pressure Loggers

The differential pressure logger DK65x "rugged Visual" can be equipped with humidity, temperature and light and a barometric pressure sensor.
Its large LCD shows the current readings as well as status information.
The housing is very robust and made for outdoor use. The differential pressure logger saves up to 4 million reading in its internal memory.
State-of-the-art LowPower technology makes up to 4 years of continuous operation possible with just a single battery!

Additional sensors and analog signals can be connected to three optional input channels.
The input channels are entirely user-configurable - which means you can customize your DK65x "rugged Visual" according to the upcoming measuring task.

Start the "rugged Visual" logger by the push of a button or configure a scheduled start using the PC software.


  • Combined differential pressure logger, hygrometer, thermometer
  • LCD
  • Fast power-on by the push of a button
  • Up to 11 channels in one miniaturized device
  • Data logging
  • 5 integrated sensors
  • 3 configurable inputs
  • Optional wireless sensor
  • Robust logger
  • Shock-proof IP65 protected housing
  • High accuracy (24 bit A/D!)
  • "Continuous" and "stop-when-full" memory modes
  • Memory capacity for up to 4 million readings
  • Battery level indicator
  • Battery life 4 years
  • Dual alarm function: LED and switiching output

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