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US 12,259,282 B2Granted
Hybrid calorimeter cell
AssigneeWaters Technologies Corporation
InventorsDonald J. Russell, Anthony E. Arnerich, David Serrell
Life of this patent
Estimating the term…
Abstract
A calorimeter and method is also provided, including a sample cell, a reference cell, a thermostat in thermal communication with the sample cell and the reference cell, a first conductive wire, the first conductive wire having a first end connected to the thermostat and a second end connected to the sample cell, and a second conductive wire, the second conductive wire having a first end connected to the thermostat and a second end connected to the reference cell.
Claims18
A calorimeter comprising:
- a sample cell;
- a reference cell;
- a thermostat in thermal communication with the sample cell and the reference cell;
- a thermoelectric device (TED) sensor positioned between the sample cell and the reference cell;
- a first conductive wire having a first end connected to the thermostat and a second end connected to the sample cell;
- and
- a second conductive wire having a first end connected to the thermostat and a second end connected to the reference cell.
4 more elements
A method of configuring a calorimeter comprising:
- providing the calorimeter, the calorimeter including:
- a sample cell,
- a reference cell,
- a thermostat in thermal communication with the sample cell and the reference cell,
- a thermoelectric (TED) sensor positioned between the sample cell and the reference cell,
- a first conductive wire having a first end connected to the thermostat and a second end connected to the sample cell, and
- a second conductive wire having a first end connected to the thermostat and a second end connected to the reference cell;
- attaching a thermally conductive layer to an exterior surface of a cell body of the sample cell, the cell body comprising a chemically inert material;
- and
- connecting the thermally conductive layer to the thermostat of the calorimeter with the first conductive wire.
7 more elements
Dependencies are inferred from the claim text.