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US 11,898,914 B2Granted
Temperature determination device
AssigneeABB Schweiz AG
InventorStefan Tabelander
Life of this patent
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Abstract
A temperature determination device includes: a temperature sensor connectable to a process device at a connection position and for acquiring temperature data; and an environmental sensor for monitoring an environment in a region of the connection position and acquiring environmental data for the region of the connection position. The temperature determination device utilizes the temperature data and the environmental data with respect to a determination of a temperature of the process device.
Claims12
A temperature determination device, comprising:
- a temperature sensor configured to be connected to a process device at a connection position and to acquire temperature data;
- and
- an environmental sensor configured to monitor an environment in a region of the connection position and to acquire environmental data for the region of the connection position,
- wherein the environmental sensor is configured to acquire conductivity data and/or resistivity data, and wherein the environmental data comprises changes in the conductivity data and/or changes in the resistivity data,
- wherein the temperature determination device is configured for utilization of the temperature data and the environmental data with respect to a determination of a temperature of the process device, and
- wherein the utilization of the temperature data and the environmental data with respect to the determination of the temperature of the process device comprises a cessation in a transmission of the acquired temperature data and/or of the determined temperature comprising utilization of the environmental data.
3 more elements
Dependencies are inferred from the claim text.