- Dual-channel NDIR Sensor: Provide high accuracy and fast measurement response.
- Data Logger & Export data: You can view up to 7 days of history reading. It allows you to change the tracking intervals to determine how often your device logs track points. And you can export data to a .txt file and save it on your PC.
- Flexible Touch Screen: 3.5 inches large colorful TFT Capacitive Touch Screen, compact and elegant appearance.
- PIN Code Access Feature: You can set up a screen lock to help secure your device.
- Multiple Customization Options: You can customize the screen feature according to your preference, such as language, brightness, color, etc.
GZAIR CO2 Data Logger Monitor, IAQ CO2 Detector, Dual-Channel NDIR Sensor, Tabletop Carbon Dioxide Meter with Data Export, Temperature and Humidity, 0~5000ppm Range (MCH3 White)
$150
Description
River –
Accurate. Saves settings when disconnected. An excellent CO2 Meter.
Josef –
The display is impressively easy to read even in bright daylight and under a wide angle of view. The CO2 readings are more accurate than I expected
KP –
Simple to set up, seems good
Bon –
The product works as expected and looks quite good quality for the price to me.
Sweet Tea Dorminy –
A highly useful gadget for measuring CO2. A good touchscreen UI with a nice charting feature. One flaw in the design is that the CO2 sensor is located on the back half of the housing, while the rest of the internal computer is located on the front half; the two are connected through a pin-and-socket arrangement. A single screw holds the two halves of the housing together, allowing a motivated kid to pry the housing apart and unhook the CO2 sensor. It’s a simple repair, and I suppose it’s simply a part of growing up with kids…
Inga –
I like all about it. It’s easy to read. After years of use, it still works!