Recent content by AKK36012

Hi, Orifice will introduce additional pressure drop in the fluid flow. As a thumb rule you can assume pressure loss due to orifice will be approx. 0.2 bar. Now if your overall system pressure drop is much higher than this, then you won't notice any significant drop in flowrate. But if your...

Hello, 4-20 mA over 500 ohm will give you 2-10V. I assume you are using a converter here which is converting this 2-10V into 0-10V. It seems to me you are getting only 3V because transmitter is not able to drive max. current through the 500 ohm resistance. If you can give us voltage...

Thanks for your clarification. You have mentioned that it is not an uncommon practice. In which scenario it could be technically justified? If the transmitter PFD & HFT satisfies the SIL requirements for both the loops, is it allowed in compliance to IEC 61511?