DULCOTEST OZE 3-mA
Ozone sensor for use in clear water.
Standard sensor for measuring ozone in clear water. For operation on measuring and control devices with 4-20 mA input.
We currently only offer an extract from our product portfolio, other variants are available on request.
Send Request- Measured variable: ozone, without cross-sensitivity to chlorine, hydrogen peroxide
- Membrane-covered sensor (encapsulated) reduces interference from variable flow or water constituents
You can find more product details and downloads on our Corporate Website.
Properties
Measured variable | Ozone (O3) |
Reference method | DPD4 |
pH-range | 4.0…11.0 |
Cross sensitivity | Chlorine dioxide |
Temperature | 5…40 °C |
Max. pressure | 1.0 bar |
Flow | DGMa, DLG III: 20...60 l/h |
Supply voltage | 16...24 V DC (2-wire) |
Output signal | 4-20 mA ≈ measuring range, temperature-compensated, uncalibrated, not electrically isolated |
Selectivity | Ozone as against free chlorine, combined chlorine, hydrogen peroxide |
Process integration | Bypass: open sample water outlet |
Sensor fitting | BAMa, DGMa, DLG III |
Controllers | D1C |
Typical applications | Potable water and swimming pool water. |
Resistance to | Salts, acids, alkalis. Not surfactants |
Measuring principle, technology | Amperometric, 2 electrodes, diaphragm-covered |
| Order Number | Price | Delivery time | Measuring range |
|---|---|---|---|
| 792957 | 3-4 weeks | 0.02…2.0 mg/l |