1.Thermostatic Bimetal
Overview
Thermostatic bimetal disc
Its main applications are in thermostats for room heaters or water mixing but they are also used in control devices for instance in automobiles.
Bimetal is also manufactured as disc material to very close tolerances which give a snap action at a given.
Details
Thermostatic Bimetal
Bimetal consists of two or more metallic strips with different thermal expansion bonded together. When heated up it bends in a pre-determined manner and can be used to monitor, measure or regulate heat.
Its main applications are in thermostats for room heaters or water mixing but they are also used in control devices for instance in automobiles.
Bimetal is also manufactured as disc material to very close tolerances which give a snap action at a given.
We are offering an ordinary range of thermostatic bimetal with different thickness between 0.20–0.15 mm and in diameter 12.0~13.0 mm
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Sumitomo (Japanese)
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Texas Instrument
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BR-1
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BH-2
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BH-3
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P675R
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Thickness
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0.20~0.15 mm
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Diameter
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12.9 mm
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12.67 mm
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12.9 mm
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Max.sensivity temp.range
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-20℃~200℃
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90℃~320℃
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150℃~430℃
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-20℃~200℃
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Useful deflection temp.range
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-70℃~260℃
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-70℃~540℃
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-70℃~540℃
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-70℃~260℃
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