Meizhi ke moetsi e moholo ka ho fetisisa lefatšeng oa li-compressor tsa moea le mochini o holang ka ho fetesisa oa sehatsetsi. Ho tloha ka 2006, li-compressor tsa sehatsetsing sa Meizhi li behiloe maemong a pele lefatšeng ho latela tekanyo ea tlhahiso le thekiso, 'me ea fetoha tlhahiso le thekiso e ntseng e hola ka potlako ho fetisisa lefatšeng. E 'ngoe ea lik'hamphani tsa compressor tsa sehatsetsing.
The metal tube float flowmeter, electromagnetic flowmeter, transmitter ea khatello, le vortex flowmeter ea mofuta oa Sinomeasure li kentsoe ka katleho taolong e bohlale ea benche ea tlhahlobo ea ho kenya compressor ea moea. Ho lekanya le ho laola litekanyo tsa bohlokoa lits'ebetsong tsa tlhahiso tse kang phallo ea moea, hona joale, le mouoane li fetohile karolo ea bohlokoa ea ntlafatso ea Meizhi ea tekanyo ea ho iketsetsa lifeme.