In this blog post, I will take a short look on thermocouples and especially on the cold junction and the different cold junction compensation methods.
Topics: Barometric pressure
If I had to summarize the content of this post into one sentence, it would be:
Using a mA meter with an internal impedance that is too high to measure current over the transmitter’s test connection will result in erroneous measurement results!
What is Data Integrity? Why is it important and acute? What could a breach cause? What is ALCOA Plus?
Topics: Data Integrity
Learn about temperature, temperature scales, temperature units and temperature unit conversions.
Topics: Temperature calibration
It’s a jungle out there!
There is a lot of different pressure units in use around the world and sometimes this can be very confusing and may cause dangerous misunderstandings. In this blog post I will discuss the basics of different pressure units and different pressure unit families.
In this post I continue on the topic of calibration being “Out of Tolerance” (OoT) or “Failed”.
“Out of Tolerance” (OoT) means that during a calibration some calibration point(s) failed to meet the required tolerance level. This causes the result of the calibration to be out of tolerance, or as often also referred to, that it was a failed calibration.
Topics: Calibration tolerance