bimetal strip thermostat
1bimetal strip — noun A circuit breaker or thermostat consisting of two metals fused together …
2Thermostat — This article is about the temperature regulating device. For the French cooking oven temperature scale, see Gas Mark#Other cooking temperature scales. Honeywell s iconic The Round model T87 thermostat, one of which is in the Smithsonian …
3Bi-metallic strip — A bi metallic strip is used to convert a temperature change into mechanical displacement. The strip consists of two strips of different metals which expand at different rates as they are heated, usually steel and copper. The strips are joined… …
4Mercury switch — A Single Pole, Single Throw (SPST) mercury switch on millimetre graph paper …
