Platinum electrical resistance thermometer (pyrometer), laboratory pattern, with porcelain tube and fitted with glass tube, by The Cambridge Scientific Instrument Company Limited, Cambridge, England, 1910-14. Platinum Electrical Resistance Thermometer, 1910-14 1910-1914
Pt100 platinum resistance temperature sensor element type FKG, made by W. C. Heraeus GmbH, Germany, 1994. Platinum Resistance Temperature Sensor, 1994 1994
`Uni-curve' interchangeable curve-matched bead, temperature sensor, type UUA41J1, resistance 10,000 ohms at 25°C, made by Fenwal Electronics Limited, 1994 Platinum Resistance Temperature Sensor, 1994. 1994
Air temperature grids, one of three, used by by Hugh Longbourne Callendar, England, 1886-1930. Air Temperature Grid, 1886-1930 1886-1930
Miniaturised platinum resistance temperature sensor, one of three (E10-005, 80 PF 4F, E13050), by Rosemount Engineering Company Limited, Minneapolis, Minnesota, United States, 1975-78. Platinum Resistance Temperature Sensor, 1975-78 1975-1978
Miniaturised platinum resistance temperature sensor, one of three (E10-005, 80 PF 4F, E13050), by Rosemount Engineering Company Limited, Minneapolis, Minnesota, United States, 1975-78. Platinum Resistance Temperature Sensor, 1975-78 1975-1978
Cylindrical Pt100 platinum resistance temperature sensor, element type number PR1615, made by RTD Products (a division of Thermocouple Instruments Ltd), England, 1994. Platinum Resistance Temperature Sensor, 1994 1994