Handheld CO2 Monitor: 0-9999ppm NDIR Sensor for Indoor & Outdoor Air Quality Testing - with Temperature & Humidity Readings

Gain Express Holdings Ltd., a leading high-tech enterprise, specializes in independently developed, designed, and produced premium instrumentation for global distribution. Our core focus lies in manufacturing and trading state-of-the-art products, encompassing an extensive array of electronic devices and testing instruments. With years of extensive B2B and B2C experience, we cater to customers across diverse regions, including North America, South America, Asia, Australia/Oceania, Europe, Africa, and the Middle East.

Our products, such as the CO2 Controller, Gas Alarm, H2S Gas Detector, USB Data Logger, and temperature/humidity sensors, are ideal for maintaining and monitoring indoor air quality in various settings, from homes to offices, schools, and beyond. These devices ensure optimal air quality management in any environment.

The Indoor Air Quality Monitoring System boasts exceptional accuracy, featuring a built-in Non-Dispersive InfraRed (NDIR) sensor for stable, precise, and continuous CO2 detection. The meter accurately measures CO2 levels between 0 and 2000ppm (±50ppm or ±5% of the reading), and up to 9999ppm (±10% of the reading) with a large measuring range. It also provides temperature (-10~60°C, ±0.6°C), humidity (0.1%~99.9%RH, ±3%RH), dew point (-20.0~59.9°C), and wet bulb temperature (-5.0~59.9°C) readings.

A user-friendly design includes a portable handle, facilitating manual calibration for both CO2 and humidity with a stable NDIR sensor. The device is powered by dual options – a included battery or a 9V adapter (please note: the adapter is not included in the package). When using the 9V adapter, battery power automatically switches off to conserve energy.

Our innovative solutions are increasingly popular for IAQ monitoring in public spaces, where CO2 levels and air circulation play a crucial role in ensuring comfort and health, such as offices, classrooms, factories, hospitals, and hotels. Embrace the future of air quality control with Gain Express.

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