2-4 multipoint automated switching systems – unheated
Where practical, the time sharing of analyser systems between multiple sample points can be an economical choice for measurement of a number of different process points.
The need for heating will be determined by consideration of the process gas conditions and measurement performance goals.
For measurement of non-soluble or non-reactive gases, for example CO, NO and O2, the need for sample system heating may be reduced or removed.
The design considerations may be limited to freeze-protection, condensate management and valve switch timing, with further considerations of signal and data management.
The unheated sampling system is a standard configurable product, and can be offered with basic technical consultation.