Answer / bunny

HVAC stands for Heating,Ventillation and Air
Conditioning.HVAC system includes Chillers,Air Handling
Units(AHU),Fresh Air Handling Units(FAHU),Fan Coil Units
(FCU),Boilers,Variable Air Volume Units(VAV),Constant Air
Volume Units(CAV) etc and all these equipments work
together to maintain the temperature(hotness and coldness)
of a building.

how we can measure the interface level?is it possible to measure interface level with dp or pressure transmitter?

2 Answers  

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How to erection of DCS Panel at site step by step

0 Answers  

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re i got gre score of 950,and toefl of 69 is this score sufficient actually my husband is presently in US i need to go please help me

1 Answers  

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Why is it necessary to use compensation leg to measure the liquid level in a closed or pressurized tank?

0 Answers  

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i feel sq. pipe is better than round pipe pls give comment for this. advance thanks for reply

3 Answers  

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explane hart protocol? what is its advantages.

3 Answers   Jindal,

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Basically iam Instruemntation Engineer, but Iam interested in Instruments design engineering, so plz guide, is there any course, training or Softwres to become Instrument design engineer??.

0 Answers   Honeywell, Tata Steel Limited,

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Which are all the commonly used Bordon tubes in the pressure gauges. Do any one use ASTM A 312 tubes for this purpose?

0 Answers  

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What is the difference between rich gas and lean gas?

3 Answers  

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How many ohms are required for proper earthing?

0 Answers  

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For an Instrumentation Engineer, is there any effect on Instruments of safety zones like zone0, zone1, zone2. As an instrumentation Engineer, what we have to consider or remember while working in these areas.( zones 0,1,2).

1 Answers  

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When doing a liquid seal on a differential flow transmitter , most of the time the sealing liquid will be heavier then the process fluid. For wich application will the sealing liquid be lighter than the process fluid if transmitter is mounted below the process line.

0 Answers   Chevron,

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