PPB eme

Ihe mmetụta PPB DO a bụ nyocha ikuku oxygen agbazere nke ọma{{0}nke ahaziri maka ppb-level ultra{2}} oxygen dị ala. Ọ dị iche na ihe mmetụta mg/L DO nkịtị, ọ na-anabata ụkpụrụ electrochemical dị elu iji chọpụta n'ụzọ ziri ezi trace oxygen n'ime mmiri dị ọcha na mmiri ọkụ.

Ihe mmetụta PPB DO a na-achọpụta nha kwụsiri ike na gburugburu ikuku oxygen gbazere dị ala, yana ezigbo mgbochi{1}}nsonaazụ yana ogologo oge{2}. Ọ na-ejikọta nkwụghachi ụgwọ okpomọkụ akpaaka wee wepụta ọkọlọtọ RS485 MODBUS-RTU dijitalụ, dị mfe ijikọ na ndị nyocha, PLC na sistemụ nlekota ogo mmiri dị n'ịntanetị.

N'iji ihe mgbochi- corrosion emechiela nke ọma, nguzogide nrụgide dị elu yana imewe akpụkpọ ahụ dị ala{1}, ọ na-emezu ihe achọrọ siri ike nke mmiri dị na ike, semiconductor na ụlọ ọrụ ọgwụ.

A na-eji ya eme ihe n'ọtụtụ ebe na mmiri ọkụ ọkụ ọkụ, mmiri condensed, semiconductor ultrapure water, pharmaceutical pure water na elu{0}} usoro ọgwụgwọ mmiri.

A haziri PPB DO sensọ na ihe nleba anya maka nchọta ikuku oxygen gbasasịa n'ime mmiri dị ọcha. Elu -sensitivity electrochemical sensing, ultra{2}}obere nso ppb nchọpụta, arụmọrụ kwụsiri ike, wuru{3} n'ọtụtụ- nkwụghachi, RS485 / 4-20mA mmepụta.

PPB Dissolved Oxygen sensọ bụ nke ahaziri maka ultra{0}}nleba anya ikuku oxygen dị ala na mmiri dị ọcha{{1}. Ọ na-atụ nke ọma trace DO na ọkwa ppb (ug/L), na-edozi nsogbu ahụ nke ọma na ppm -ọkwa DO analyzers enweghị ike ịchọpụta ọdịnaya micro oxygen nke ọma na kpomkwem. A na-etinye ya n'ọtụtụ ebe na ụlọ ọrụ na-achọsi ike nke mmiri chọrọ, ọ na-eme ka nchekwa usoro na àgwà ngwaahịa.

1. PPB ultra{1} dị ala, ọkachamara maka trace oxygen.
2. Obere oriri & obere modul drift membrane.
3. Mgbochi - nnyonye anya, dabara maka ogologo oge{2}} ọrụ ịntanetị.
4. Igwe ọkụ na-akpaghị aka, nrụgide na nkwụghachi ụgwọ.
5. Nchọpụta IP68, mmepụta ihe mgbochi{2} corrosion imewe.
6. Dakọtara na PPB DO njikwa na usoro PLC.