gas sampler / single-point

DDS is equipped with a membrane pump, a precision flow meter and a dry gas meter. The two streams are regulated independently, so the dilution ratio should be changed to satisfy different stack conditions. The temperatures inside the dry gas meter are read by 2 digital thermometers.

A multistage protection trap shields the instrument from? damage caused by accidental liquid aspiration.
A multistage filter on dilution air removes any kind of particulate and organic pollutants?.

Main Characteristics:
· In accordance with EN 13649 norm
· Multistage protection trap on sampled air
· Multistage filter on dilution air