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Answer Posted / murthy
Micro switch is a switch which change the mechanical contacts from one position to another position NO (normally open)to NC (normally close) when the corresponding parameter reaches to set parameter...
power ratings depends upon the material& thickness used for mechanical contacts
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i have used level transmitter in starch cooking preparation tank. tank total height 2mtr.sometime LT display shows some error value when tank is fully empty and diaphragm side i already checked okay no problem in diaphragm area. field cable checked 24volt and mA shows correct value while tank empty mA is 4mA. 4mA i needed that 0% but display showing 10% or 15% percentage values are varying continously please give any good solution for me.....
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