Li-transmitters tsa khatello tsa WP401B li amohela karolo ea sensor e tsoetseng pele e tsoang kantle ho naha, e kopantsoeng le theknoloji e kopaneng ea boemo bo tiileng le theknoloji e ikhethileng ea diaphragm.
Mochine o fetisang khatello o etselitsoe ho sebetsa hantle tlas'a maemo a fapaneng.
Ho hanyetsa matšeliso a mocheso ho etsa motheong oa ceramic, e leng theknoloji e babatsehang ea li-transmitters tsa khatello.E na le matšoao ohle a tloaelehileng a tlhahiso 4-20mA, 0-5V, 1-5V, 0-10V, 4-20mA + HART, RS485.Transmitter ena ea khatello e na le anti-jamming e matla ebile e loketse ts'ebeliso ea phetisetso ea sebaka se selelele.