Lesi simo sibizwa ngokuthi yi-zero drift, okuyinto evamile kakhulu kumathuluzi asensimini. Ngokuvamile sibangelwa ukungcola kwe-electrode, izinguquko ezincane zokushisa noma ukuphazamiseka kwangaphandle okubuthakathaka.
Isixazululo silula futhi siphephile: vala ivalvu ngokuphelele, qiniseka ukuthi ipayipi ligcwele uketshezi futhi ukugeleza akushintshi, bese wenza ukulinganisa okungu-zero ku-transmitter. Ngemva kokusetha kabusha iphuzu elingu-zero, imitha izobuyela ku-zero ngokunembile. Ukulinganisa okungu-zero okuvamile kuyanconywa ukuze kugcinwe ukunemba kokulinganisa kwesikhathi eside.
Isikhathi sokuthunyelwe: Juni-02-2026