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A bi-metal strip can be used as a thermostat. It consists of two metals that expand by different amounts when the temperature changes, so it will bend when heated. When the temperature is hot, the switch will close. When it is cold, the switch will open. They are not as accurate and quick to respond as sensors, yet they are less expensive.
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What is a bimetallic strip used in?
Bimetal strips can be used for thermocouples. The two metals will have different expansion rates and the difference will generate a small amount of electricity. The electricity generated can be collated to a given temperature. Your mom
What is the bimetal mechanical thermometer?
The bimetal mechanical thermometer uses one end of a bimetallic coil connected to the housing of the device and the other end drives an indicating needle. The bimetal mechanical thermometer is often used in things like refrigerators, air conditioners and heat control.
Why does a bimetallic strip consist of 2 metals?
A bimetallic strip consist of two metals in order to detect rapid changes in temperature. Used in conjunction with some fire alarm systems, bimetal strips will detect rapid changes in temperature using the differences in expansion rate of the two metals. As one half of the strip expands more rapidly than the other, it will cause the strip to bow or bend causing it to touch a nearby contact sensor thus activating the ' rate of rise' temperature sensor, which may or may not be tied into an alarm system.
Who invented the bimetal thermometer?
John Harrison
What is a bimetallic strip and where can it be used?
A bimetallic strip is a strip with two metals bonded together. It can be found in thermostats
How can the bimetal strip be extended to have more travel per degree of temperature?
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How can the bimetal strip be extended to have more travel per degree of temperature change?
G
What is a bimetic strip?
A bi-metal strip is a bimetallic strip that is used to convert temperature changes into mechanical movement. It consists of two metals that expand by different amounts when the temperature changes, so it will bend when heated.
What is a bimetallic strip used in?
Bimetal strips can be used for thermocouples. The two metals will have different expansion rates and the difference will generate a small amount of electricity. The electricity generated can be collated to a given temperature. Your mom
What does a bimetal thermometer do?
A bimetal thermometer is two strips of different metals that have been stuck together. because the two metals will have differing rates of expansion under heat, the strip will bend towards one side. if the thermometer is colder than standard temperature, the strip will bend towards the side with a higher expansion rate, and if it is hotter, than it will bend towards the metal with the lower expansion rate. Because the expansion is a fixed property of a metal, a bimetal thermometer will have a relative accuracy because of them.
What is the bimetal mechanical thermometer?
The bimetal mechanical thermometer uses one end of a bimetallic coil connected to the housing of the device and the other end drives an indicating needle. The bimetal mechanical thermometer is often used in things like refrigerators, air conditioners and heat control.
What is the advantage of bimetal thermometer?
A biometallic thermometer measures temperature. It uses a differential thermal expansion of metals that are bonded together into a strip. Another name for these thermometers is differential thermometer.
A bimetal strip has two metals of different?
It depends on the properties you want. A good chart is provided by EMS at http://www.engineeredmaterialssolutions.com/6-clad_solutions.html that lists applications and the types of bonded material to use.
What is a pyramid bicycle rim strip?
A rim strip is simply a ribbon that is used to protect the tube from the ends of the spokes as they come through the rim. I have no clue to what "pyramid" has to do with it. It might be the brand name of the rim strip.
Why does a bimetallic strip consist of 2 metals?
A bimetallic strip consist of two metals in order to detect rapid changes in temperature. Used in conjunction with some fire alarm systems, bimetal strips will detect rapid changes in temperature using the differences in expansion rate of the two metals. As one half of the strip expands more rapidly than the other, it will cause the strip to bow or bend causing it to touch a nearby contact sensor thus activating the ' rate of rise' temperature sensor, which may or may not be tied into an alarm system.
Who invented the bimetal thermometer?
John Harrison
Where might you use a steri strip?
Steri strips are used to hold an open wound closed. They are used for minor cuts as well as surgical incisions.
