Sample gas probe GAS 222.11 ANSI CSA

In many applications gas analysis is the key for safe and efficient control of process flows, environmental protection and quality assurance. In extractive gas analysis the location of the gas sampling point is crucial for the reproducibility and accuracy of the analysis results. The specific filter capacity, corrosion resistance and functional equipment requirements for the probe arise from the composition of the sample gas. However, operating costs are also an important criterion in the selection, as the sampling points are frequently located at hard to access points in the system. Effective particle filter backwashing options and low maintenance characterise the extensive GAS probe series.

Unheated probe with shut-off valve and inlet and/or downstream filter.

The downstream filter can easily be removed by turning the handle 90°.

For dust loads up to 2 g/m³, non-condensable gases.

Combined with upstream filter up to 10 g/m³ and higher.

  • The probe has no innate ignition source and is therefore suitable for use in Ex areas.”CSA C & US” approval only when used with 3″” 150lbs. ANSI flange.

Operating temperature:

max. 200 °C

Operating temperature:

6 bar

Parts in contact with media:

Flange: 1.4571

Seals: Graphite/1.4404 and see filter


Ball valve 1.4408