
Ppb Grade Industrial Online Dissolved Oxygen Electrode Dog-208f
Shanghai Boqu Instrument Co., Ltd.- After-sales Service:Provided
- Warranty:Provided
- Temperature:0-60 C
- Measuring Range:0-20ug,L 0-20mg,L
- Electrolyte:Kcl
- Cable:5m,10m,20m
Base Info
- Model NO.:DOG-208F
- Transport Package:Carton
- Specification:26.5*160mm
- Trademark:BOQU
- Origin:Shanghai, China
- HS Code:90278099
- Production Capacity:50, 000 Set,Month
Description
Overview
Measuring range0-20ug/L 0-20mg/LElectrode shell material316L stainless steelTemperature compensation resistorNTC: 2.252K 22K Ptl00 Ptl000 and so on.Sensor life>3 yearsCable length5m (double shielded)Detection lower Limit0.1ug/I(ppb)(20°C)Measurement upper limit20mg/l(ppm)Response time≤3min(90%, 20°C)Polarization time>8hMinimum flow rate5cm/s; 515 L/hDrift<3%/monthMeasurement error<±1 ppbOutput current20-25nA/0.01mg/L NoteMaximum current 20-25UaPolarization voltage0.7VZero Oxygen<5ppb(60min)Calibration intervals>60 daysMeasured water temperature0-1300c
Scope of application
Applied to thermal power plants, thermal fermentation industry, etc.Certifications
Scope of application
Applied to thermal power plants, thermal fermentation industry, etc.Certifications