Aquatic environment water parameter testing systems and methods
First Claim
1. An aquatic environment water parameter testing system comprising:
- a sample chamber portion for directly holding a liquid sample, the sample chamber portion including;
one or more walls forming a sample chamber, the sample chamber having one or more openings, a first opening of the one or more openings configured to receive the liquid sample; and
a chemical indicator element having one or more chemical indicators, the one or more chemical indicators designed and configured to indicate levels of a predetermined constituent within the liquid sample when the one or more chemical indicators is exposed to the liquid sample, the one or more chemical indicators adapted to indicate the levels by undergoing a detectable physical change, the chemical indicator element being removably connected to the aquatic water parameter testing system, the chemical indicator element including an information storage and communication element that includes the information of the identity of at least one of the one or more chemical indicators, the chemical indicator element being removable connectable to a second opening of the one or more openings wherein when the chemical indicator element is connected to the second opening, the chemical indicator element closes the second opening; and
an electronics portion including;
a processing element;
an information storage and communication reader designed and configured to read the information of the identity of at least one of the one or more chemical indicators from the information storage and communication element when the chemical indicator element is connected and to provide the information of the identity of at least one of the one or more chemical indicators to the processing element; and
an optical reader designed and configured to detect the physical change and provide information of the physical change to the processing element for determining the levels of the predetermined constituent, the optical reader element designed and configured such that a first end of the optical reader element comes into contact with the liquid sample when the liquid sample is placed in the sample chamber.
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Accused Products
Abstract
An aquatic environment water parameter testing system and related methods and chemical indicator elements. The aquatic environment water parameter testing system includes an electronics portion having an optical reader element and a sample chamber portion having a chemical indicator element which may be removably connected. A chemical indicator element may include an information storage and communication element used, in part, to provide identification of a chemical indicator of the chemical indicator element. Conductivity and/or temperature may be utilized to calibrate readings by the optical reader element. A chemical indicator element may also include a thin film material having particular optical characteristics tied to the light from a light source, such as a light source of an optical reader element.
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Citations
18 Claims
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1. An aquatic environment water parameter testing system comprising:
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a sample chamber portion for directly holding a liquid sample, the sample chamber portion including; one or more walls forming a sample chamber, the sample chamber having one or more openings, a first opening of the one or more openings configured to receive the liquid sample; and a chemical indicator element having one or more chemical indicators, the one or more chemical indicators designed and configured to indicate levels of a predetermined constituent within the liquid sample when the one or more chemical indicators is exposed to the liquid sample, the one or more chemical indicators adapted to indicate the levels by undergoing a detectable physical change, the chemical indicator element being removably connected to the aquatic water parameter testing system, the chemical indicator element including an information storage and communication element that includes the information of the identity of at least one of the one or more chemical indicators, the chemical indicator element being removable connectable to a second opening of the one or more openings wherein when the chemical indicator element is connected to the second opening, the chemical indicator element closes the second opening; and an electronics portion including; a processing element; an information storage and communication reader designed and configured to read the information of the identity of at least one of the one or more chemical indicators from the information storage and communication element when the chemical indicator element is connected and to provide the information of the identity of at least one of the one or more chemical indicators to the processing element; and an optical reader designed and configured to detect the physical change and provide information of the physical change to the processing element for determining the levels of the predetermined constituent, the optical reader element designed and configured such that a first end of the optical reader element comes into contact with the liquid sample when the liquid sample is placed in the sample chamber. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification