Adopt mekhoa ea phetisetso ea lithapo tse peli (ho kenya matla le tlhahiso ea lets'oao ke lithapo tse peli tse tloaelehileng), 'me u ntša lets'oao la hajoale la 4 ~ 20mA le tsamaisanang le mocheso o lekantsoeng.Transmitter e ka kenngoa ka lebokoseng la matekoane la thermocouple le ho hanyetsa mocheso ho theha mohaho o kopantsoeng, kapa o ka kenngoa ka thoko ka har'a sesebelisoa sa lisebelisoa e le sesebelisoa sa phetoho.E le moloko o mocha oa lateral mocheso seletsa, e ka ho pharaletseng sebelisoa ka peterole, indasteri ea lik'hemik'hale, masela, metallurgy, electromechanical, matla a motlakase, sefofane, ho sebetsa lijo, boenjiniere ba bongaka le masimo a mang a indasteri le lipatlisiso tsa saense bakeng sa ho lemoha mocheso o itekanetseng, phetisetso le taolo.