Patent ID: 11913926
Assignee: HONEYWELL ANALYTICS INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 12:
13. A sensor assembly for providing parallel gas flow to a plurality of sensors, comprising:
a housing comprising a top cover and a bottom cover,
a substrate positioned between the top cover and the bottom cover that defines:
a plurality of openings adapted to receive at least one sensor of a plurality of sensors, and
an inlet conduit comprising a first end and a second end, wherein the first end is adapted to receive an inflow of a gas; and

a disk comprising a top portion and a bottom portion, the disk being positioned immediately adjacent to the substrate such that the top portion of the disk is exposed to the second end of the inlet conduit, wherein the top portion of the disk and a portion of the substrate defines a passage for a gas to flow from the second end of the inlet conduit to a sensor head of the at least one sensor, wherein the top portion of the disk includes at least one bump, wherein a gap is defined between the at least one bump and the at least one sensor to define the passage via the second end of the substrate and the gap defined between the at least one bump and the at least one sensor, wherein the passage is adapted to circulate the gas to the plurality of openings with uniform pressure and flow-rate of the gas.