ENV-CO2™ Environmental Grade CO2 Sensor
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|
4+ Units |
$85.50 |
|
10+ Units |
$83.25 |
|
25+ Units |
$81.00 |
Arduino Uno Sample Code
Arduino Mega / Giga Sample Code
Arduino I2C Sample Code
Raspberry Pi Sample Code (I2C)
The ENV-CO2™ Environmental Grade CO2 Sensor makes it easy to get accurate, reliable CO2 readings in any environment. It’s factory calibrated and ready to go right out of the box, measuring from 400 to 5,000 ppm with precision you can trust. Built to last for years, it runs on low power and connects easily to most systems using UART or I2C. Whether you’re tracking air quality, monitoring greenhouses, or running research projects, the ENV-CO2™ gives you dependable results every second.
The ENV-CO2™ Environmental Grade CO2 Sensor comes with:
One embedded carbon dioxide sensor, one data cable with 5 pin male header, and one Locknut & O-ring
Reads
Gaseous CO2
Range
400 − 5,000 ppm
Calibration
Self calibration or user calibration Pressure 70.0 – 120.0 kPa (0.7 – 1.2 atm) Reading time
1 reading per second
Resolution
+/- (40 ppm + 5% of reading) Response time
T63: 60 seconds Cable length
1 meter
Connector
5 lead data cable
Data protocol
UART & I2C
Default I2C address
113 (0x71) Data format
ASCII
Operating voltage
3.3V − 5V
Life expectancy ~8 years














