4-20Ma heerka wax soo saarka

Glolefin Sense oo ah xirfadle 1-20Ma wax soo saarka dareeraha ee Shiinaha iyo alaab-qeybiye Shiinaha, dhammaan dareenka heerka 4-20ma wax soo saarka wax soo saarka ayaa ka gudbay heerarka shahaadada caalamiga ah ee warshadaha caalamiga ah, oo aad si buuxda u hubin karto tayo. Haddii aadan ka helin dareenkaaga heerka 4-20Maa ah ee liiska wax soo saarka badeecadaha, sidoo kale waad nala soo xiriiri kartaa, waxaan ku siin karnaa adeegyo gaar ah.