Where can the bimetallic thermometer?

Bimetallic thermometer is a professional - measurement 50 to 500 c field instrument, its working principle is to put the two different linear expansion coefficient of metal together, one end fixed, when the temperature changes, the two different kinds of metal thermal expansion, the pointer to indicate the temperature. So where can the bimetallic thermometer? Actually, bimetallic thermometer can use range is very wide, small to household measuring temperature food, big to the industrial equipment to measure temperature, can be to the bimetallic thermometer. Common industrial equipment used in bimetallic thermometer as shown in the figure below: models: A300C types: hot shell bimetallic thermometer structure: universal type cover circle: flange type, tray type panel material: stainless steel SS304 tooth head: 1/2 & quot; NPT other optional surface diameter: 80 mm heat pipe diameter: 6. 35 mm heat pipe length: 150 mm ( 50 - Optional) around 2000 mm. Temperature range: 0 - 150 c F ( Can be customized) Accuracy: & plusmn; 1. Table: 5% glass protection grade: IP65 ( Dust, water) So, to all the places most of the measured medium temperature bimetallic thermometer.