Temperature switch for 100 deg

Discussion in 'The Projects Forum' started by nacoolp, Feb 11, 2013.

  1. nacoolp

    Thread Starter New Member

    Jan 2, 2013
    Hello everyone,

    I am in a bit dilemma about the temperature switch. I want to sense ambient temperature at a distant location whose signal is coming to a microcontroller. Using LM35(or similar sensors) will require a programming manipulation.

    My requirement is to use some kind of temperature switch which can turn ON/OFF as soon as it senses a temperature of 100°C so that changing the sensing unit in future does not jeopardize my program. Can any one suggest me such kind of temperature switch at a reasonable price.

    (My system is working on 12/24V DC).

    Thanks in advance.
  2. bertus


    Apr 5, 2008