Aanderaa narkewa oxygen firikwensin 4330

>ta maki

· Ka'idar auna fluorescence ta hanyar rayuwa

· Long lokaci kwanciyar hankali

· Babu calibration fiye da shekara

· Ƙananan kulawa

· Mai amfani friendly dubawa

· Ana amfani da Andra Ocean Guardian dandali

· Automatic ganowa da kuma ganewa

· Za a iya amfani da shi kadai

· Tsarin fitarwa:CANbus AiCaPkumaRS232

Oxygen mai narkewa shine muhimmin sigogin ma'auni a cikin tsarin sinadarai na muhallin ruwa, kuma sau da yawa ana amfani dashi a matsayin mai bin diddigin binciken teku, don yanayin da ke da rashin oxygen, sa ido kan oxygen mai narkewa yana da mahimmanci, misali:

· Yankin da ke kusa da bakin teku tare da algae abundant

· Fjords ko wasu yankuna da ba su da musayar ruwa

· Kula da ruwa

· Yankunan da aka zubar da ma'adinai ko dredging sharar gida

Andra dissolved oxygen bincike dogara ne akan fluorescence kashewa ma'auni ka'idar rayuwa. Yana amfani da platinum porphyrin haɗin a matsayin kayan fluorescent, an saka shi a cikin fim na fluorescent mai iska, tare da murfin baƙar fata mai keɓaɓɓen haske wanda ke kare kayan fluorescent daga hasken rana da kuma tasirin fluorescence na ƙwayoyin ruwa. Fluorescent film a gefe daya ya fallasa ga jikin ruwa na muhalli, kuma a gefe guda an shigar da shi a kan taga na gani na dakin aunawa. Ta hanyar hasken shuɗi don motsa kayan fluorescent a kan fim na fluorescent, don sa ya fitar da ja haske, mai binciken ya gano lokacin da ya fitar da hasken shuɗi zuwa sakin ja haske, lokacin da ke da alaƙa da haɗin oxygen mai narkewa, sa'an nan kuma bayan biyan kuɗin zafin jiki don samun haɗin oxygen mai narkewa. Ka'idar auna fluorescence kashewa bisa rayuwa yana da wadannan fa'idodi idan aka kwatanta da na'urorin firikwensin lantarki:

· Ƙananan tasirin rikice-rikice (ba cinye oxygen ba)

· Ƙananan tasirin gurɓataccen yanayi

· Ma'auna cikakken matakan oxygen ba ya buƙatar daidaitawa sau da yawa

· Mafi kyawun kwanciyar hankali na dogon lokaci

· Ƙananan tasirin damuwa

· Tasirin damuwa predictable

· Faster amsa lokaci

>Induction Film kulawa

Standard fluorescent fim yana da wani layer keɓaɓɓen layers don hana tasirin rana kai tsaye, yayin da sauri amsa fluorescent fim ba tare da wannan layer kariya rufi, lokacin da waje haske karfi fiye da15000luxZai iya samun kuskuren karatu. Don hana lalacewar hasken muhalli ga fim mai saurin amsawa, ana ba da shawarar zaɓar fim na yau da kullun ba tare da buƙatar karantawa mai sauri ba.