More advantages of the nonglass pH electrode

by Jeff
(Alabama)

I want to add two more advantages of the ISFET pH electrode:
- Longer calibration intervals than glass electrodes.
- Lower hysteresis. Large and fast temperature and pH value fluctuations have a smaller effect on the measuring error than with a glass electrode, as there is no stress exerted on the pH glass.

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May 03, 2010
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One more
by: Adam

- The low impedance output of the ISFET electrode allows the use of connecting
cables without excessive shielding.

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