Narkar da firikwensin iskar oxygen bisa tushen fluorescence
Hanyar kyalli narkar da firikwensin iskar oxygen ya dogara ne akan ka'idar kashe haske. Ana kunna hasken shuɗi a kan abin da ke walƙiya don faranta masa rai da fitar da jajayen haske. Saboda tasirin kashewa, ƙwayoyin iskar oxygen na iya ɗaukar makamashi, don haka lokaci da ƙarfin haske mai jan hankali sun yi daidai da ƙaddamar da ƙwayoyin oxygen. Ta hanyar auna tsawon rayuwar haske mai farin ciki na jan haske da kwatanta shi da ƙimar daidaitawa na ciki, ana iya ƙididdige yawan ƙwayoyin iskar oxygen.
Sigar samfur
Siginar fitarwa: Karɓar sadarwar RS485 serial sadarwa da MODBUS yarjejeniya
Wutar lantarki: 9VDC (8 ~ 12VDC)
Narkar da kewayon ma'aunin oxygen: 0 ~ 20 MG ∕L
Narkar da daidaiton ma'aunin iskar oxygen: < ± 0.3 mg/L (Narkar da darajar oxygen)< ± 0.5mg/L (Narkar da iskar oxygen darajar = 4 mg/L)
Maimaituwar narkar da ma'aunin iskar oxygen: < 0.3mg/L
Sifili diyya na narkar da oxygen: < 0.2 mg/L
Narkar da iskar oxygen: 0.01mg/L
Ma'aunin zafin jiki: 0 ~ 60 ℃
Ƙimar zafin jiki: 0.01 ℃
Kuskuren auna zafin jiki: < 0.5℃
Zamani na aiki: 0～40℃
Tarikiwa: -20～70℃
Sensor na waje girma: φ30mm*120mm; φ48mm*188mm
