Temperature Gauge Manufacturers & Suppliers in India

Pressuregauges17 Mar, 2021Business

The Bimetal thermometer employs a bimetal strip in the form of a helix (it works on the principle of thermal expansion - two metals having a different coefficient of expansions are joined to form a bimetal. The resultant expansion of bimetal is proportional to temperature). Bimetal dial thermometers are simple in construction, yet rugged.