Which buffer solution is used for PH transmitter
calibration?
Answer Posted / a.mondal
Phosphates buffer solution is used
Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
what is the minimum power (P=VI)to produce a spark?
How to calibration a control valve?
when the instrument tapping on pipe line is located below and transmitter is located above the tapping point for liquid service transmitter, what should we do, is there any additional drain valve is required??
Pl send the model question paper of mahagenco account officer post
How to check vortex flow meter is in good condition while we do not having calibration setup?
give some question relative instrument fitter?
How many types of sensor
Why do you want to work here
how to check earthing,what is minum ohms for proper earthing
Explain how thw analog to digital converter works with the circuit diagram
hii my name is sujith...i am preparing for HPVL GET 2010... so ,,,pls help me by send any previous questions or material to my site.....(Msujith_12@in.com) thank q
-/5A. What is the meaning and limitations of this in energy meter constant. It is a 3 phase LT Energy Meter. If this Energy Meter is connected through a CT of ratio 200/5 Amps, then what is the multiplying constant and how its will be calculated.
why I need valve guard and whats different between guard and positioner ??
Calibration procedure for Electro magnetic Flow meter
Explain types of valves?