Sensors - H2S


The determination of the Total Dissolved Sulphide Amount (TDSA) by means of the H2S micro-sensor is one of the most interesting parameters for the water analysis. The increase of the TDSA shows that the sample is oxygen-free which may lead to problems for all oxygen breathing organisms. AMT GmbH has focussed the activities to offer H2S micro-sensors in combination with pH and temperature sensors in order to determine the TDSA within a pH-range of 0-8.5. The sensors are offered in the following versions: