Microprocessor transmitter/controller dTRANS pH 01 Type 202545
- An 'ERR' error message appears on the device.
- An actual value output is required - What is to be taken into account?
- How to check the correct function (actual value display) of the device and the cable?
- How to start the calibration process?
- I cannot change settings in the parameter level and the configuration level.
- Is it possible to change the switching behavior of N/C / N/O?
- What does Min/Max contact mean?
- What is to be taken into account for ultra-pure water measurement?