Bottom Connection Dial Type Bimetal Thermometer
1,Dial size: 2.5ln
2,Temperature range: 0-120C
3,Window material: glass
Port: SHANGHAI
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Day
Payment Terms: L/C,T/T,Western Union,MoneyGram
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Bottom Connection Dial Type Bimetal Thermometer
Our products have passed CE,ROHS&ISO certification.
Product Detail
Item NO.: SHX-SP-H-33
Dial size: 2.5ln
Temperature range: 0-120C
Window material: glass
Stem length: 2"-12"
Accessories: nut
About Bimetal thermometer:
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, or in
some cases brass instead of copper. The strips are joined together throughout
their length either riveting, brazing or welding. The different expansions
force the flat strip to bend one way if heated, and in the opposite direction
if cooled below its normal temperature. The metal with the higher coefficient
of thermal expansion is on the outer side of the curve when the strip is
heated and on the inner side when cooled.