Compound Bar (309) Manufacturers & Exporters, Compound Bar (309) Supply for Tenders from India
Product Code : HE0018
Description: A dramatic demonstration of the thermostat principle! Consists of a bimetal strip mounted in a wooden handle. Because of the unequal expansion of the two different metals, the bar will bend when heated which illustrates the operation of a thermostat. (10" x 3/4" x 3/4"; .2Ib).
