water analyzer / oxygen / temperature

The EXA DO402G is a dissolved oxygen analyzer that does not have to be maintained too much and is extremely flexible in terms of what it can do. It will meet all exacting requirements for measuring dissolved oxygen and is extremely accurate. The unit has PI control on its outputs including its pulse relay and mA outputs. It runs on the same controller without a separate one having to be added in the process.

The unit takes inputs from galvanic and polarographic sensors and will display information on the oxygen to water and saturation of a sample. It also adjusts itself based on salinity, temperature and the pressure or altitude of an area, thus making it more accurate.