Shanghai Boqu Instrument Co., Ltd.  

Product Name: Industrial online Optical Dissolved Oxygen Sensor (DOG-209FYA) Model NO.: DOG-209FYA Measuring Range: 0-20mg/L Electrode Body Material: Stainless Steel Description: Optical Dissolved Oxygen Sensor Protection Grade: IP-68 Accuracy: 0.1mg/L Trademark: BOQU Transport Package: PP Bag /Paper Box/Sponge/Seaworthy Box Specification: SGS, CE, ISO9001 Origin: Shanghai, China HS Code: 90278099 Product Description DOG-209FYAtypeoxygenelectrodeimprovedfromthepreviouslydissolvedoxygenelectrode,changediaphragmintoagritmeshmetalmembrane,withhighstabilityandstressresistant,canbeusedinamoreharshenvironment,freemaintenance,suitableforurbansewagetreatment,industrialwastewatertreatment,aquacultureandenvironmentalmonitoringandotherfieldsofcontinuousmeasurementofdissolvedoxygen.TechnicalIndexes1.Description:OpticaldissolvedoxygensensorCPVC(orPVC)/StainlessSteel316bodywithreplaceablemembranecapmoduleM9maleconnector,IP-682.Range:DO:0-20mg/LWorkingtemperature:-5to50ºCSat.%:0-200%3.Accuracy:DO:±0.1mg/LTemperature:±0.2ºCSat.%:±1.0%4.ResponseTime:30secondto90%(T-90),60secondsto100%5.ExpectedLuminophoreModuleLife:2years