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.