Calibration of the temperature sensor
Hello, I'm finding all-about-pH.com very informative, so thank you! I've never given the topic much though before, but I have to define procedures for a new pH meter in my laboratory and I've been surprised at how complex the subject is. The meter's manufacturer wasn't too helpful unfortunately.
I have a question about automatic temperature compensation. I've noticed that no one seems to calibrate the temperature probe. I can only suppose that it is defaulted to 25C at the factory and thereafter each 1C step away from 25C is a constant one in terms of mV, meaning that recalibration is not necessary. Is this correct?