Refer typical diagram of ASPL Aspiration System specially designed for prevention moisture from the sample and measuring proper reading of sample for the analysis.
In the system sample is taken from source to gas detector, sample is transferred from long distance with help of Eductor. Instrument air is also given through the Air filter regulator for analysis purpose.
On another hand sample is also taken for calibration purpose. Axis Aspiration system is providing manual and auto calibration. For manual calibration detector close the non-return valve and ball valve shall be turned into calibration side.
Refer to the datasheet for detail specifications.