Answer / giridharan

dead weight tester is used for a general gauge calibration
only we can have for high and low pressure gauge.. so its
used for only calibration by industrial people ... for low
we will have water ..for high oil is used ...

what the differant between Wet Leg /Dry Leg

2 Answers   Sepam Group,

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What is the differace between Volumatric flow meter and Mass flow meter.

4 Answers   Reliance,

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cheapest instru-- PMMC, EDM, rectifier, thermocouple.

3 Answers   ONGC,

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IF TX SHOWS SLOW RESPONSE, WHILE A CLOSE LOOP AND WHEN WE PUT THE CONTROLLER ON MANUAL THE PROBLEM RECTIFIED, SO WE CAN SAY THE PROBLEM IS IN

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What is super thermocoupal?

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4 Answers  

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How to measure density of oil in your kitchen. i.e indirectly to verify the quality of oil using min. gadgets available in the kitchen/house.

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pls tell me whethere flame proof HMI's are available or every HMI is manufactured by considering flame proof standard.

3 Answers  

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What is principle of ultrasonic level transmitter?

3 Answers  

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What standards are used for earthing of field instruments?

1 Answers  

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please someone tell me what is function of vibration sencer and how many types and how to control viberation.please. my id is jimmykhan077@gmail.com

0 Answers  

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