Patent ID: 11927577
Assignee: CS MEDICAL, LLC
Field: Measurement (Instruments)
Classification: CPC G  B | IPC B  G

Claim 11:
12. A system for determining concentrations of disinfectants, the system comprising:
an apparatus fluidly coupled to a first fluid source via a first fluid line through a first fluid intake port and to a second fluid source via a second fluid line through a second fluid intake port, wherein the apparatus is configured to receive a first fluid from the first fluid source and a second fluid from the second fluid source; wherein the apparatus comprises a housing and one or more walls forming a mixing cavity, the housing comprising:
a first fluid chamber formed by a first housing portion, wherein the first fluid chamber receives the first fluid through the first fluid intake port;
a first piston oriented to extend into and withdraw from the first fluid chamber;
a second fluid chamber formed by a second housing portion, wherein the second fluid chamber receives the second fluid through the second fluid intake port;
a second piston oriented to extend into and withdraw from the second fluid chamber; and

wherein the mixing cavity receives the first fluid from the first fluid chamber and a second fluid from the second fluid chamber to form a fluid mixture; and
a sensor operatively coupled to the apparatus, wherein the sensor is configured to detect a concentration of a chemical within the fluid mixture created by mixing the first fluid with the second fluid.