Ion selective electrode cartridge
AssigneeHitachi Chemical Company, Ltd.
InventorsTeruyuki Kobayashi, Tsuyoshi Uchida
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Abstract
A wet flow-type ion selective electrode device requires not only a large amount of test solution but also cumbersome management works such as flow path cleaning and device conditioning. Provided is an ion selective electrode cartridge which includes at least one ion selective electrode forming an electrical path with a reference electrode when a test solution is infused, and in which the ion selective electrode and the reference electrode is arranged to surround a container.
Claims15
An ion selective electrode cartridge equipped with an ion selective electrode for measuring a concentration of particular ions in a test solution, the ion selective electrode cartridge comprising:
- a casing having a substantially cylindrical or polygonal columnar share and including a container into which the test solution is infused, the container extending along the center axis of the ion selective electrode cartridge;
- a reference electrode;
- and
- at least one ion selective electrode which forms an electrical path with the reference electrode when the test solution is infused, wherein
- the at least one ion selective electrode and the reference electrode are arranged along an outer circumference of the casing to surround the container.
An ion selective electrode cartridge equipped with an ion selective electrode for measuring a concentration of particular ions in a test solution, the ion selective electrode cartridge comprising:
- a casing including a container into which the test solution is infused, the container extending along the center axis of the ion selective electrode cartridge;
- a reference electrode;
- and
- at least one ion selective electrode which forms an electrical path with the reference electrode when the test solution is infused, wherein
- the at least one ion selective electrode and the reference electrode are arranged along an outer circumference of the casing to surround the container.
Dependencies are inferred from the claim text.