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Dissolved Oxygen Sensor (ppm level)

Min. Order / Reference FOB Price
1 Piece	US $190.00/ Piece

Local Area:	Shanghai, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal, WesternUnion

Type:	Electrochemical Gas Sensor
Conductivity Type:	Current Type Sensor
Output Signal Type:	Digital Type

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Product Description

DOG-209F Industrial Dissolved Oxygen Electrode
FeaturesDOG-209F Dissolved Oxygen Sensor has high stability and reliability,
which can be used in the harsh environment; it demands for less maintenance;
it is suitable for continuous measurement of the dissolved oxygen in the fields
of urban sewage treatment, industrial wastewater treatment, aquaculture,
environmental monitoring, and so on.Technical Indexes1. Measuring range: 0-20mg/L2. Measuring principle: Current sensor (Polarographic electrode)3. Permeable membrane thickness: 50 um4. Electrode shell material: U PVC or 31 6L stainless steel5. Temperature compensation resistor: Ptl00, Ptl000, 22K, 2.252K and so on.6. Sensor life: >2 years7. Cable length: 5m8. Detection lower limit: 0.01 mg/L (20ºC)9. Measurement upper limit: 40mg/L10. Response time: 3min (90%, 20ºC)11. Polarization time: 60min12. Minimum flow rate: 2.5cm/s13. Drift: <2%/month14. Measurement error: <± 0.1mg/I15. Output current: 50~80nA/0.1mg/L Note: Maximum Current 3.5uA16. Polarization voltage: 0.7V17. Zero oxygen: <0.1 mg / L (5min)18. Calibration intervals: >60 days19. Measured water temperature: 0-60ºC