Answer Posted / s vedpathak

Dear Sam, although my basic knowledge about absolute &
gauge is clear, I am really glad to see your very
elaborative answer, from which my knowledge improved a lot.

if my flow is 20000 m3/h than which range of DPT i have to use????

1835

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Manipulation of dead wt. tester double piston type.

2059

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May I have a brief note above the voltage barriers? Whats is the purpose? Please mail me if you've operational details, mail id: rajkumar.diice@gmail.com

2134

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why fuse block is not used for AI signal?

1893

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we want to control pump in let pressure and tank (for exp) our inlet line if water cam and pump will on and when our tank will full pump will off also if our inlet pressure low pump will off even tank not full.this pump i want to uses on our water supply line.

1715

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What is the purpose of the analyzer in petrochemical plant?

3875

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Square root calculation for dp flow transmitter?

1245

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what is the difference between scaler and vector drive

2181

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How will you calibrate an Absolute Pr.Transmitter of range 400mmHg absolute ?

2040

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is there any digitel grevity meter availaible in the market by which we can measure specific gravity of a battery?

2218

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Yokogawa CENTUMVP R6.09 unable to download to Engineering Station with ExaOPC R3.75 The issue is when I try to download the common project section to the Engineering Station (STN) from the HIS in System View, it is unable to connect. The error displayed is: WARNING: Could not connect to equalize destination. (7001) Retrying. Number of retries = 0/1 ERROR: LdXopsLoadMain: connect error 10060 ERROR: Processing terminated due to connection error. (7002) Equalization end with errors. STN0149 ---- ERROR = 2 WARNING = 1 ---- Background: >Updated the ExaOPC software on the STN from 3.60 to 3.75 >STN operating system is Windows Server 2008 R2 >HIS operating system is Windows Server 2016 Stanard Solutions attempted include: >Ensuring all IP addresses are correct and all networked devices can be pinged. >The ability to ping a device using its host name from another device ( from HIS) >Ensure both devices firewalls are disabled. >The antivirus installed on the STN is disabled. >Ensuring both devices are within the same workgroup. >Added both devices to each other's Host and LMHost files. >Running IT Security tool after changing any administrative settings.

2195

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what is the responsibility of an instrument commissioning supervisor

3159

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selection criteria of control valve? and selection criteria of actuator explain in brief?

4078

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key exchanges in wpa,wpa2,tls

1929

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plz you help about Que paper of mahagenco previous your,any model paper relad to it{maharastra power genration}

2335

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