Inspection device and inspection system for cold insulator

An inspection device for a cold insulator,

• the inspection device comprising:
• a RF reader that is configured to receive from a RF tag a detected temperature of a cold insulator in a cold insulation box, the detected temperature being detected by a temperature sensor attached to a surface of the cold insulator;
• and
• a controller, wherein
• the controller is configured to output information indicating a result of comparison between
• at least one of a lower limit temperature obtained by adding a predetermined first value to a lowest management temperature of an article that is kept cold in the cold insulation box and an upper limit temperature obtained by subtracting a predetermined second value from a solidification temperature of the cold insulator and
• the detected temperature of the cold insulator which has been received by the RF reader, and
• when the article is kept cold in the cold insulation box within a cold insulation temperature range including the lowest management temperature as a lower limit, and the cold insulator is a first cold insulator which has been cooled in an environment of a first temperature lower than the cold insulation temperature range and the solidification temperature of the cold insulator and then has been adjusted in temperature in an environment of a second temperature that is within the cold insulation temperature range, the controller is configured to output information indicating whether the detected temperature of the first cold insulator is not less than the lower limit temperature;
• and
• when the article is kept cold in the cold insulation box within the cold insulation temperature range including the lowest management temperature as the lower limit, and the cold insulator is a second cold insulator which has been cooled in an environment of a third temperature that is within the cold insulation temperature range and is not more than the solidification temperature of the cold insulator, the controller is configured to output information indicating whether the detected temperature of the second cold insulator is not more than the upper limit temperature.