gas sensors from gas detectors

Other Hardware Sensors
1

Hi there!

I'm trying to design a project in which I will be detecting Hydrogen Fluoride (HF) gas- Primary target, Hydrogen sulfide (H2S) gas and Oxygen (O2).

  1. Any recommendations for detecting HF gas using Arduino?

  2. Can anyone tell me if its possible to use electrochemical sensors used in gas detectors with the Arduino boards.
    http://s7d9.scene7.com/is/content/minesafetyappliances/0800-71-MC%20XCell%20Sensors%20-%20EN

  3. I have also seen calibrated electrochemical sensors like:
    https://www.cooking-hacks.com/calibrated-oxygen-o2-gas-sensor -- Can I use this/these sensors with Arduino as well?

Thank you.

2

It is difficult to imagine a detector that could not be used with an Arduino, however additional components might be required for the electrical interface.

To be sure, you need a complete description of the detector output signal.