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Principle Introduction
| MEWOI-MIX8070 Ozone(O3) Gas Sensor is a very unique electrochemical ozone(O3) sensor developed by Mixsen. MIX8070 ozone sensor is a fuel cell type sensor. Ozone undergoes a reduction reaction at the working electrode and generates a current. The level of ozone concentration can be determined by detecting the changes of the current. |
Features
High selectivity & sensitivity to O3 High accuracy Linear output Environmental protection design |
Application
Industrial monitors Leakage detection for sterilization equipmen HAVC system O3 monitoring in distribution cabinet |
Technical Parameters
| Item | Specification |
| Target Gas | Ozone |
| Measurement Range | 0 ~ 10 ppm |
| Maximum Overload | 20 ppm |
| Sensitivity | ＞30nA/ppm |
| Repeatability | ＜5% output |
| Stability | ＜10% |
| Drift in air（-20℃-40℃） | ≤0.5ppm |
| Resolution | 0.2 ppm |
| Response Time（T90） | < 120 seconds |
| Long Term Output Drift | < 2% /month |
| Life Expectancy(in air) | 7 years |
| Operating Temp. & Hum. | -20 ~ 50˚C / 15 ~ 90% RH |
| Operating Press | 0.1MPa±10% |
| Bias Voltage | Not required |
