ZE74-O3 Ozone Sensor/ O3 Gas Sensor Module
Principle Introduction:
ZE74-O3 is a general-purpose and miniaturization electrochemical Ozone detection module. It utilizes electrochemical principle to detect ozone in air which makes the module with high selectivity and stability. It is a combination of mature electrochemical detection principle and sophisticated circuit design.
Applications :
Ozone Gas Sensor Module is widely used in portable O3 detector, air-quality monitor device, Ozone disinfection cabinet, smart home device &etc.
Technical parameters :
Model No. | ZE74-O3 |
Target Gas | O3 |
Interference Gas | Alcohol…etc. |
Output Data | DAC(0.4~2V) |
UART Output (3V Electrical Level) | |
Working Voltage | 3.7V~5.5V |
Warm up time | ≤3min |
Response time | ≤90s |
Resume time | ≤90s |
Detection Range | 0~10ppm |
Resolution | 0.01ppm |
Operating Temp. | -10℃~55℃ |
Operating Hum. | 15%RH-90%RH (No condensation) |
Working life | 2 years (in air) |