The working principle of the ozone sensor is electrochemistry. This wall mounted ozone sensor can achieve 24-hour long-term detection. The shell adopts a waterproof and dustproof structure, which can be used in harsh environments. The ozone sensor measuring range has 0-10ppm and 0-100ppm two types. We provide customized services for other special needs of users. 

There is an external temperature and humidity probe at the bottom of this ozone sensor, which can measure temperature, humidity and ozone at the same time. Multiple devices can be monitored simultaneously under one account. Both mobile and computer terminals can be monitored.

ozone sensor is a device suitable for long-term monitoring of ozone gas content in fixed places. Install multiple devices in different locations. Ozone sensor has a simple layout, easy installation, and low price.

O3 Sensor Parameters

Power supply: 10~30V DC
Measure range: 0~10ppm, 0~100ppm
Accuracy:

0~10ppm：±6%FS(@5ppm,25℃,50%RH)
0~100ppm：±6%FS(@50ppm,25℃,50%RH)

Resolution:
0~10ppm: 0.01ppm
0~100ppm: 1ppm
Zero drift: ±1%FS
Operating temperature: -10℃~+55℃, 15%RH~90%RH
Stability: ≤7% signal value/year
Output signal: RS485, 0-5V, 0-10V, 4-20ma

Data update time: 1s
Repeatability: ≤2%

Place of origin: China

Ozone sensor features

1. The o3 sensor adopts a high-sensitivity gas detection probe imported from the United States and uses a high-performance signal acquisition circuit, which can accurately measure the PPM-level O3 concentration, with stable signal and high accuracy.
2. Provide RS485, 0-5V, 0-10V, 4-20ma multiple output signals.
3. The o3 sensor adopts a wall-mounted waterproof shell, which is easy to install and has a high degree of protection.

O3 Sensor Application

O3 is widely used in water disinfection, food processing, and purification, food storage and preservation, medical hygiene, and household disinfection and purification. In ozone application, a certain concentration of ozone is an important parameter to ensure disinfection effect, save energy and prevent pollution. However, if the ozone concentration in the environment is too high, it will cause harm to the human body, so it is very necessary to effectively monitor the ozone concentration. This iot ozone sensor widely used in air quality detection, smart home, and other occasions where O3 detection is required.

FAQs

More information about ozone sensors

Why do we need to detect ozone?

Ozone is a well-known gas. Ozone is often present in the atmosphere, helping to filter harmful rays from the sun and allowing the earth’s organisms to thrive. In the medical field, ozone can also be used for disinfection. In the state of pure ozone, it can carry out effective disinfection and sterilization, but it must be cleaned up afterward to avoid pollution. Inhalation of ozone in a small amount is beneficial to the human body, but a large amount of inhalation will be harmful to the human body and will be chemically converted into VOC pollutants at a specific temperature. Ozone treatment and detection have also become one of the key tests of environmental protection.

What is an o3 sensor?

An o3 sensor is an electronic device used to monitor the concentration of ozone in the air. The built-in ozone detection module converts the ozone concentration into an electrical signal and outputs it.