The calibration of sensors
is the most important thing for getting accurate results. But sometimes
the calibration is difficult due to the high chemical reactivity
of compounds (e.g. H2S) or due to physical aspects (oxygen). The
weight out of salts and the step by step dilution with water is
uncertain too, even though the work was done very carefully. Therefore
AMT GmbH offers not only innovative sensors, but also generators
producing online and dynamically stepless adjustable standard solutions
for the calibration of sensors: