Product Introduction
NDIR Infrared Dual-Beam CO2 Sensor Module IRM300 Description:
The IRM300 is a universal infrared CO2 sensor module based on the NDIR infrared absorption detection principle.
NDIR Infrared Dual-Beam CO2 Sensor Module IRM300 Applications:
Air Conditioning Systems
Air Quality
Instruments & Meters
NDIR Infrared Dual-Beam CO2 Sensor Module IRM300 Parameters:
| Output Method |
UART, PWM, IIC |
| Analog Output (0 ~ 4 V) |
|
| Channels |
Dual Channel |
| Dimensions |
57 mm x 35 mm x 16 mm |
| Applications |
Air Conditioning Systems, Air Quality, Instruments & Meters |
| Storage Temperature |
-40℃ ~ 70℃ |
| Operating Temperature |
0℃ ~ 50℃ |
| Humidity Range |
0% ~ 95% RH (Non-Condensing) |
| Detection Range |
0 ~ 50000 (Customizable) PPM |
| Measurement Accuracy |
±50 ppm ± 5% of Current Reading (Customizable) |
| Response Time (T90) |
Diffusion: 60 seconds, Pump: 10 seconds |
| Warm-Up Time |
Twarm: 120 seconds |
| Operating Voltage |
5 ± 0.5V |
| Operating Current |
Iavg: 130mA |
