GC-0010 - 2,000ppm CO2
GC-0011 - 5,000ppm CO2
GC-0012 - 10,000ppm CO2
CM-0047 - Tube Cap adapter
- Ultra Low Power Consumption
- Virtually No Warm-Up Period
The CO2IR is an ultra low power (3.5mW), high performance CO2 sensor, ideally suited for battery operation, portable instruments and measuring ambient CO2 for HVAC control. Based on infrared LED and detector technology and innovative optical designs, the COZIR offers the lowest power NDIR sensor available. Optional temperature, humidity and light sensing are available.
Specifications
- 3.3V, 3.5mW avg power requirements
- Low noise measurement (<10ppm)
- Peak current only 33mA
- 2 measurements per second
- Serial communication 9600/ 8/ 1/ n
- Analog voltage output proportional to concentration range of sensor
General Performance
- Warm-up Time: < 3 s
- Operating Conditions: 0°C to 50°C, 500 mbar to 40 bar
CO2 Measurement
- Sensing Method: NDIR with Gold-plated optics
- Sample Method: Diffusion
- Measurement Range: 0-2,000ppm, 0-5,000ppm, 0-10,000ppm
- Measurement Rate: 2 HZ / 0.5 sec
- Accuracy: ±50 ppm ± 3% of reading
- Pressure Dependence: 0.13% of reading per mm Hg
Electrical/Mechanical
- Power Input: 3.3 ±0.1 volt DC < 3.5 mW
Accessories
Temperature & Humidity Measurement
Optional Temperature and Humidity sensor (only available as digital output)
- Sensing Method
- Humidity: Capacitive
- Temperature: Bandgap
- Measurement Range
- -25 to +55 °C
- 0 to 95% RH
- Accuracy
- ± 2 °C over the full temperature range
- ± 5% RH over the full temperature range
Datasheet: COZIR
Software User's Guide
Integration Guidelines
Dimensional Information
