Amamitha okugeleza anezinhlobonhlobo zezinhlelo zokusebenza embonini ye-automation, yokukala imidiya ehlukahlukene njengamanzi, uwoyela, negesi.Namuhla, ngizokwethula umlando wokuthuthukiswa kwamamitha okugeleza.
Ngo-1738, uDaniel Bernoulli wasebenzisa indlela yokucindezela okuhlukanisayo ukukala ukugeleza kwamanzi ngokusekelwe ku-equation yokuqala ye-Bernoulli.
Ngo-1791, i-GB Venturi yase-Italy yafunda ukusetshenziswa kwamashubhu e-venturi ukukala ukugeleza futhi yashicilela imiphumela.
Ngo-1886, i-American Herschel yasebenzisa isilawuli se-Venturi ukuze sibe isisetshenziswa sokulinganisa esisebenzayo sokulinganisa ukugeleza kwamanzi.
Ngawo-1930, kwavela indlela yokusebenzisa amaza omsindo ukukala isivinini sokugeleza koketshezi namagesi.
Ngo-1955, i-flowmeter yakwaMaxon esebenzisa indlela yomjikelezo we-acoustic yethulwa ukukala ukugeleza kukaphethiloli wendiza.
Ngemuva kweminyaka yawo-1960, izinsimbi zokulinganisa zaqala ukuthuthuka ziqondana nokunemba kanye ne-miniaturization.
Kuze kube manje, ngokuthuthukiswa kobuchwepheshe besifunda esihlanganisiwe kanye nokusetshenziswa okubanzi kwama-microcomputers, ikhono lokulinganisa ukugeleza liye lathuthukiswa nakakhulu.
Manje kukhona ama-flowmeters kagesi, ama-flowmeters we-turbine, ama-vortex flowmeters, ama-flowmeters e-ultrasonic, ama-rotor flowmeters ensimbi, ama-orifice flowmeters.
Isikhathi sokuthumela: Dec-15-2021