Sensor ea mocheso ea WZ letoto la WZ Thermal Resistance (RTD) Pt100 e entsoe ka terata ea Platinum, e sebelisetsoang ho lekanya mocheso o fapaneng oa metsi, likhase le maro a mang. Ka lebaka la ho nepahala ho hoholo, karolelano e ntle ea qeto, polokeho, ts'epo, tšebeliso e bonolo le jj. transducer ena ea mocheso e ka sebelisoa ka kotloloho ho lekanya mefuta e fapaneng ea metsi, mouoane-khase le mocheso o mahareng oa khase nakong ea ts'ebetso ea tlhahiso.
Khanyetso ea mocheso e nang le lihlomo (RTD) ea WZPK Series e na le melemo ea ho nepahala ho hoholo, mocheso o khahlanong le o phahameng, nako e potlakileng ea karabelo ea mocheso, bophelo bo bolelele le jj. Khanyetso ena ea mocheso e nang le lihlomo e ka sebelisoa ho lekanya mocheso oa metsi, mouoane, likhase tse ka tlase ho -200 ho isa ho 500 centigrade, hammoho le mocheso o tiileng oa bokaholimo nakong ea ts'ebetso e fapaneng ea tlhahiso.