Application of PM2.5 sensor and VOC sensor in air purifier

Home is the most loved place in our hearts. Home is our refuge. When we return home, we can relax with all our hearts. At home, we can feel the warmth and beauty that we do not have outside. There is love, care and companionship. Nowadays, the increasingly serious air pollution has caused the fresh and fresh air to become estranged from our lives. VOC gas (such as formaldehyde), smog, pm2.5 and other harmful substances prevail in people's lives, threatening people's health and happiness. Living environment.

Faced with such a severe pollution problem, the air purifier came to people's homes as a "manufacturer of green air" and became the guardian of people's homes, giving people hope and injecting fresh and healthy air into their homes.

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At present, Shenzhen Gongcai Network Co., Ltd. provides PM2.5 sensors and VOC sensors, which can be applied to air purifiers. The specific products are as follows:

日本figaro 激光颗粒物传感器 PM2.5传感器

PM2.5 sensor TF-LP01:

*Laser principle detection

*High detection accuracy

*Short response time

* Large detection range: 0~999ug/m3

韩国syhitech 灰尘传感器/粉尘传感器

PM2.5 sensor DSM501:

*PWM pulse width modulation output

*Infrared principle detection

* Sensitive detection of particles with a diameter of more than 1 micron

*Built-in heater can automatically draw air

*Small size and light weight

*Easy to install and use

韩国syhitech 粒子传感器模块 PM2.5传感器

PM2.5 sensor PDSM010:

*Customized sensitivity for effective control in the application

*Detect about 1um particles

*MCU control (factory calibration)

*Easy maintenance

*PWM output (low logic pulse activation)

* Noise protection

日本figaro 空气质量传感器/VOC传感器

VOC sensor TGS2600:

* Low power consumption

* High sensitivity to polluted air

* Long service life and low cost

* Simple application circuit

* small volume


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Shenzhenshi Zhenhuan Electronic Co., Ltd , https://www.szzhpower.com

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