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The GZAIR Model 2 is an advanced indoor air quality monitor designed to keep your environment safe and healthy by tracking CO2 levels, temperature, and humidity. With its NDIR sensor technology, the GZAIR Model 2 provides accurate and reliable readings, crucial for maintaining optimal indoor air quality. The device also features a clear LCD display, offering real-time data that helps you make informed decisions about your indoor environment. Whether for home, office, or educational settings, the GZAIR Model 2 is an essential tool for ensuring the health and well-being of occupants by alerting when CO2 levels rise above healthy standards.
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The ergonomic air quality monitorÂ

GZAIR Model 1 is an ergonomic device that monitors the level of temperature, humidity and carbon dioxide in the ambient air. It is powered by a USB port that plugs directly into a power outlet and offers two detection modes including plant mode and human mode.
Performance

The GZAIR Model 1 allows you to monitor in real time the temperature, humidity and carbon dioxide in the environment where the device is placed. It features a dual-channel NDIR sensor for accurate, real-time measurement with long-term stability and long life. It offers a measurement range of CO2 from 0 to 5000 ppm with an accuracy of ± 50ppm or ± 5% of the reading, humidity from 5 to 95% and temperature from 0 to 50°C. It is a perfect device to be aware of the air quality of home, school, office, hospital, hotel, car, library, warehouse and greenhouses.
Modes

It is a device that has a screen and buttons on the side of the device that allows you to navigate through the various options offered. It offers two detection modes, the plant mode that allows you to detect precisely the level of CO2 that suits your plants, for a better growth that fits perfectly in greenhouses, hydroponic rooms and the human mode ideal for use at home to be always aware of the quality of the air breathed.
Power supply

The device has a memory that can store up to 7 days of data, it can display a variable real time scale by minutes, hours days and weeks for temperature CO2 concentrations and humidity. It is made of sturdy materials and is powered via a USB cable, it has a mounting hole on the back allowing you to hang it or attach it to the wall and small non-slip feet to place it on any flat surface.
I've been using the GZAIR Model 2 in my office for the past two months, and I'm impressed with its accuracy. The NDIR sensor technology seems to be spot-on, and I appreciate having a reliable way to monitor CO2 levels. It's helped me to better ventilate the space and keep everyone feeling more alert and productive. Setup was a breeze, too!
I bought the GZAIR Model 2 to monitor the air quality in my home, especially with my kids spending more time indoors. The real-time CO2 level readings on the LCD display are so clear and easy to understand. It's given me real peace of mind knowing I can take action if the air quality dips. The temperature and humidity readings are a bonus! Definitely recommend for families.
Great Air Quality Monitor for the Price!
I was looking for an air quality monitor that wouldn't break the bank, and the GZAIR Model 2 fit the bill perfectly. It's got all the essential features – CO2, temperature, and humidity monitoring – and the display is easy to read. I even compared it to a friend's more expensive monitor, and the readings were very similar. A solid value for the money. I especially like the GZAIR Model 1 features!