Bimetal Thermometer Series

A bimetal thermometer operates on the principle that two different metals expand at different rates with changes in temperature. The main component of an industrial bimetal thermometer is a stack of multiple metal strips made from two or more different metals. To enhance temperature sensitivity, these metal strips are often formed into a helical coil shape.

If you have any specific requirements for temperature measurement beyond bimetal thermometers, please don't hesitate to contact us directly. SJ Gauge will provide you with the most professional solution.