Introduction of ozone detector ：

The ozone sensor adopts a high-sensitivity gas detection probe and is equipped with a high-performance signal acquisition circuit, which can accurately measure the ppm-level O3 concentration. So, we can see that the sensor has the characteristics of stable signal and high precision.

The ozone  gas  sensor adopts a high-density material shell with a high degree of protection. The shell has a built-in waterproof colloid, which has a significant moisture-proof effect, and the sensor can adapt to various harsh conditions on site. The ozone sensor supports RS485 and analog (0-5V, 0-10V, 4-20mA) data uploading methods. We choose the ozone sensor with LED display, which is convenient to view the ozone concentration in real time.

The harm of ozone to human body :

1. Ozone pollution can stimulate the mucous membrane and is toxic to the human body. It is very unsafe to breathe in the air containing 0.1ppm ozone for a long time;

2. It strongly stimulates the human respiratory tract, causing sore throat, chest tightness and coughing, bronchitis and emphysema;

3. Ozone pollution can cause neurotoxicity, accompanied by dizziness, headache, memory loss, fatigue, decreased vision, nose bleeding, shortness of breath and other symptoms;

4. Ozone will destroy vitamin E in human skin, causing wrinkling of human skin, dark spots, etc.;

5. Ozone will destroy the immune function of the human body, induce chromosomal lesions of lymphocytes, accelerate aging, and cause pregnant women to have deformed children;

6. Ozone reduces the concentration of chlorophyll, red blood cells and carbohydrates in plants, which affects photosynthesis. Thus, the yield of crops is reduced.

Ways to reduce ozone:

1. We need to save electricity and set the appropriate temperature of the air conditioner.

2. People try their best to travel green, bus, bicycle, walking, environmental protection and health.

3. We avoid the period of serious ozone pollution, and refuel the car after the evening.

4. Everyone should plan their trips reasonably and reduce the frequency of going out.

5. We can drive as much as possible to reduce the engine idling speed to reduce ozone emissions.