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how we can check level probe and controller

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how we can check level probe and controller..

Answer / murali inst. technologist

if it is digital ie NO/NC touch the probe with hand then
relay with switch over,
if it is analogue keep sliding with hand on the probe from
bottom to top then controller indication will vary

Is This Answer Correct ?    4 Yes 0 No

how we can check level probe and controller..

Answer / ravikumar

When the level probe and controller is connected, both should be checked indiviguialy in accordance with the specification

Is This Answer Correct ?    1 Yes 0 No

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