Why 4 to 20ma is used for Signal Transmission in Instrumentation. 4-20ma current signal.4to 20ma

Nice 👍

Good information

If people ever ask me to help them with information on Instrumentation, this channel is on my priority list for recommendation.

Very nice

Very helpful 👍

Very informative and easy to understand.

Excellent mam😘

Really channel is Appreciate able

Best channel ever keep the videos coming

Nice

Best explanation of instrumentation so far.

Good Instrumentation Basic information.

Thanks for this video

Hi Medam Instrumentation Calibration Training Center Tamil Nadu engu ullathu sollunga Medam...

Video on how image sensors work in mobile phones and cameras.

Very good explanation. Pls reply my doubts:
What if we take lower limit 2mA instead of 4mA,why only 4mA?
Why upper limit is only 20 mA not any other value ?

This is such a good explanation and exactly what I was looking for, thank you!

I want this kind of explanation it’s was too good to understand to me thank you so much

How long can we installed a sensor using 4-20mA signal?

Kk

🎉

Thanks... useful information 💯

Very nice explanation ✅

Ma'am ..why we use only 20mA ...why not use ...25..30mA.. please answer me ma'am....this question is asked me in interview.

Amazing video. Thank you for putting it together.

Amazing video. Never understood why there were Process Meters 4-20mA, now I know that it is to measure the specifically the process plant signals for transmitters to PLCʻs.

The setup is similar to Automotive. Field Instruments to PLC to Final Control Element would be Sensors to ECM to Components.

Amazing description. This helped me out a lot. Thankyou

Super explanation

I was searched so many channels to know about why instruments use 4-20ma signals but I didn't in understand clearly but by this video i understood.
Ta

All of your videos are very informative. No comparison.

Mam, do you teach full course of plc programming and hmi designing? If yes please provide me contact.

Analog signol 0 - 5volt kha se standerdized kiya?

Good video

Nicely defined

Nicely explained. Thank you for the information.😃

👍

more information in short time

I like your voice.

Good explanation

Shashkabab instrumentation