Hi All,
We have three different types of cell and three different connections (jack plug, molex & RJ22).
With regard to the response time, this is being clearly sampled over a long period within the software of the machine to give a nice steady display. I put our analyser in circuit and saw deviations of 10% during each breath so in the interest of science I disconnected the cell in the machine and connected our analyser directly to the OE cell in-situ. The O2 measurement still wandered around almost instantly (so the cell itself isn't too sluggish), but I only saw a deviation of around +/- 2%.