Dissolved Oxygen Probe for Fermentation Industry (DOG-208F)

Features

1. Applicable Polarography Principle for DOG-208F Dissolved Oxygen Electrode
2. With platinum (Pt) as cathode and Ag / AgCl as anode
3. The electrolyte is 0.1 M potassium chloride (KCI).
4. The silicone rubber permeable membrane imported from U.S. serves as the permeable membrane.
5. It has silicone rubber and steel gauze.
6. It is featured by collision resistance, corrosion resistance, high. temperature resistance, shape retention and other performances

Technical Indexes

1. Measuring range: 0-20ug/L 0-20mg/L
2. Electrode shell material: 316L stainless steel
3. Temperature compensation resistor: NTC: 2.252K, Ptl00, Ptl000 and so on.
4. Sensor life: >3 years
5. Cable length: 5m (double shielded)
6. Detection lower Limit: 0.1ug/I(ppb)(20°C)
7. Measurement upper limit: 20mg/l(ppm)
8. Response time: ≤3min(90%, 20°C)
9. Polarization time: >8h
10. Minimum flow rate: 5cm/s; 515 L/h
11. Drift: <3%/month
12. Measurement error: <±1 ppb
13. Output current: 50-80nA Note: Maximum current  20-25Ua
14.Polarization voltage: 0.7V
15. Zero Oxygen: <5ppb(60min)
16. Calibration intervals: >60 days
17. Measured water temperature: 0-60 °C

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FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: We can provide the sample, it is extra

Q: What is your terms of payment ?
A: 100% T/T in advance ,balance before shippment.


If you have another question, pls feel free to contact us as below:

Contact: Louise Zhou

Tele: +86 021 33897320-8042

Mobile(WhatsApp): +86 15180184494

Skype: louise02043

Email: louise@shboqu.com