what is the output of conductivity sensor and PH sensor?

3 Answers  

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why 4 to 20 ma? why cant some other range?

3 Answers  

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If i have 4 Allen Bradely make RS logix 5000 PLC and for viewing that we are using 4 RS view SCADA for 4 different packages. Now, I will want to view two packages on only one SCADA. Then how i will do it?

0 Answers   Essar, Reliance,

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What is difference between loop and zone ?

5 Answers   Adgas, Bilt,

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Why we use negetive (-)voltage in vibration system

4 Answers  

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What is the role of integral in PID controller

3 Answers  

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how many type conductivity sensor ?

0 Answers   Process Automation,

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Is there’s power on the bus (if so, state whether on the signal bus, or on a separate in the following: a) HART b) Profibus DP c) Profibus PA d) DeviceNet e) Foundation Fieldbus

1 Answers   EIT,

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in which application we use bigger size actuator

5 Answers  

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How can we test a bently nevda 3500/42M accelerometer monitor card by simulating it with test equipment?. what king od of signal (milli volts or volts or or resistance ) we should feed in the terminals of the card?

0 Answers  

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why we are using digital signals for I/O & how to measure this signals is getting or not ?

0 Answers  

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how to caluculate flow by using transmitter?tell me plz I am eagerly waiting for your reply..

2 Answers   Agi Glaspac, Reliance Power,

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