BS 3G 148:1981

This standard BS 3G 148:1981 Specification for general purpose platinum temperature sensors for aircraft is classified in these ICS categories:

• 49.090 On-board equipment and instruments

This British Standard specifies the general design and performance requirements for platinum resistance temperature sensors designed for the measurement of the temperature of gases or fluids in small diameter ducts. The sensors are designed for satisfactory operation for the measurement of fluid temperature whilst under high pressure. The temperature-resistance relationship is based on a sensor having a resistance of 100 Ω at 0 °C.