For each sensor module,

1. Built-in Temperature compensation and external Humidity compensation available.
2. Another version of sensor module with 5V voltage.

3. We offer full PCB design and manufacturing services.

MEMS VOC sensor module with Ultra low power consumption (VOC+Temperature+Humidity)

Based on MEMS gas sensor, the VOC sensor module is used to measure VOCs levels, temperature and humidity. The data is available via I2C or UART series port

The surface of the MEMS gas sensor can be protected by a filter film, and the air quality sensor module can be assembled with plug-in board or SMT according to the needs.

Feature
1. Comprehensive and reliable evaluation of temperature, humidity and air quality
2. Built-in temperature compensation, a humidity compensation algorithm
3. High sensitivity and fast response
4. Ultra low power consumption (< 1mW)
5. Small size (17.8mm×15.2mm×2.5mm)
6. Intelligent automatic baseline calibration
7. The reference value can be reset, and the storage of the reference value can be set
8. Robust design, excellent long-term stability
9. Highly flexible assembly mode and communication interface

Application

It widely used in various air quality monitoring scenarios, such as public places such as homes, offices, schools, and hospitals, as well as production areas such as industry, medicine, and chemistry. 

By monitoring and controlling the VOC content in the air, the quality of indoor air can be guaranteed, thereby improving people's health and production efficiency.

Performance parameter

Power Requirements