Man using a thermochromic strip thermometer

Man using a thermochromic strip thermometer

M390/0134 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 26.1MB

Downloadable file size: 1.6MB

Price image Pricing

Please login to use the price calculator


Caption: Man using a thermochromic strip thermometer. The thermometer consists of a row of patches which change colour at different temp- eratures. Each patch has a coating of micro- encapsulated liquid crystals, whose rod-shaped molecules are arranged like the steps of a spiral staircase. At room temperature the spiral is in a compressed form and does not reflect light. As the temperature increases, the spiral expands & begins to reflect light at specific wavelengths. The composition of the crystal determines its acti- vation temperature. In this case the thermometer indicates a temperature of 38 degrees centigrade (slightly higher than normal).

Release details: Model release available. Property release not required.

Keywords: equipment, healthcare, medical, medicine, strip thermometer, temperature measurement, thermochromic, thermochromic thermometer, thermometer

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.