temperature sensor

Discussion in 'The Projects Forum' started by braddock, May 28, 2009.

  1. braddock

    Thread Starter New Member

    May 28, 2009
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    please help me ! i need temperature sensor circuit with seven segment display that range 0-500*C.

    i appreciated if member give the solution
     
  2. bertus

    Administrator

    Apr 5, 2008
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  3. Wendy

    Moderator

    Mar 24, 2008
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    You can buy them premade from companies like Omega much easier than making one. Is there a requirement it has to be made by you?
     
  4. braddock

    Thread Starter New Member

    May 28, 2009
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  5. Chris15

    Active Member

    Apr 15, 2009
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    Hey Braddock
    Go into google and type in how to make a computer thermometer, and there is a great plan that tells you the temperature of your computer and the outside temperature on the bottom of your taskbar

    Good luck Chris15
     
  6. Bernard

    AAC Fanatic!

    Aug 7, 2008
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    Alnor thermocouple probes type J, F temp. range -100 to 1200 @ about US $8. Cat #s, 9230,9280.9290,9440,& 9710. www.sciplus.com
    And I was just looking for lables & got curious.
     
  7. Bernard

    AAC Fanatic!

    Aug 7, 2008
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    Type ' J " output fairly constant at 54.5 μV / deg C.
     
  8. Bernard

    AAC Fanatic!

    Aug 7, 2008
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