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Product Description
Membrane type dissolved oxygen sensor is the measure of oxygen dissolved in an aqueous solution. Polarographic measurement principle, the dissolution value depends on the temperature of the aqueous solution, pressure and salinity in solution. can be used in a more harsh environment, maintenance volume is smaller, suitable for urban sewage treatment, industrial wastewater treatment, aquaculture and environmental monitoring and other fields of continuous measurement of dissolved oxygen.
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Specification
| Product | Dissolved oxygen sensor |
| Model | AOS11 | AOS11 (Pure Water ) |
| Applications | Thermal power generation, boiler water, medical water, sewage treatment plant, municipal sewage, etc. |
| Measurement range | 0.01～20mg/L, 0～200μg/L (optional) |
| Working temperature | 0.01～20mg/L corresponds to: 0～60℃ 0～200μg/L corresponds to: 0～80℃ |
| Polarization voltage | 0.7V |
| Zero oxygen | 0mg/l～20mg/l corresponds to zero oxygen: <0.1mg/l(5min); 0～200μg/l corresponds to zero oxygen: <5ppb(60min). |
| Measurement error | 0mg/l～20mg/l corresponds to: <±0.1mg/L; 0～200μg/l corresponds to: <±1ppb. |
| Shell material | Stainless steel 316L |
| Pressure resistance | Normal pressure use |
| Temperature compensation | NTC10k |
| Cable Standard | 5 meters |
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Pure Water Dissolved Oxygen Electrode
dissolved oxygen meter for water
Pure Water Dissolved Oxygen Electrode
Water Dissolved Oxygen Sensor
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Features
widey used for trace dissolved oxygen content application, such as thermal power plants, power plant desalted water,boiler feed water etc.
With platinum (Pt) as cathode and Ag / AgCl as anode.
The electrolyte is 0.1 M potassium chloride (KCI).
The silicone rubber permeable membrane imported from U.S.
It has silicone rubber and steel gauze.It is featured by collision resistance, high. temperature resistance, shape retention.
