N'afọ 1996, anyị mepụtarambụ ọgbọIhe mmetụta ọsọ mpaghara akpọrọ QSD6526 sensọ.
Ọ na-arụ ọrụ na ụkpụrụ ultrasonic doppler, ọ nwere ike ịlele ọnụego eruba site na ultrasonic sensọ na ọkwa mmiri mmiri site na ihe mmetụta nrụgide;
Ọ bụ ihe owuwu glued;
Ọsọ ọsọ: 21mm / s ruo 4500 mm / s;
Oke omimi: 0 ruo 2m na 0 ruo 5m.
Nke ziri ezi: 2%
Na 2014, nke abụọọgbọihe mmetụta ọsọ mpaghara: QSD6527 ka emepụtara.
Anyị gbanwere usoro nha mmiri site na ultrasonic sensọ kama ihe mmetụta nrụgide;
Ọ na-anakwere Epoxy integral potting technology;
Ikike nleba anya abụọ.
Na 2018, ọgbọ nke atọ nke ihe mmetụta ọsọ mpaghara: ewepụtala ihe mmetụta QSD6537.
Mụbaa ọrụ conductivity, nrụgide na ultrasonic sensọ ụzọ abụọ iji tụọ ọkwa mmiri mmiri, na-abawanye ụgwọ okpomọkụ, nkwụghachi ụgwọ nrụgide, nha mgbaàmà analog na nha mgbaàmà dijitalụ, izi ezi mụbara ruo 1%;
Oke ọsọ ọsọ: 20mm / s ruo 12m / s;
Ogologo ọkwa mmiri: 20mm ruo 5m ultrasonic;0mm ruo 10m mgbali;
Ị nwere ike ịlele mmiri mmiri dị ọcha;
Sensọ nwere agbakwunyere modbus RTU mmepụta;
E nwetara nnukwu ọganihu na nkà na ụzụ.
Oge nzipu: Nov-28-2022