Infrared CO2 Sensor — AS-CO2-NDIR
Спецификация AS-CO2-NDIR
Available on request
Delivery across Russia
Order phone: +7(800)777-18-50
Description
The AS-CO2-NDIR sensor is designed to determine the concentration of carbon dioxide in the air using the non-dispersive infrared method (NDIR).
The design of the AS-CO2-NDIR sensor combines an optical beam source, a high-precision detection circuit, and an element that determines the absorption of infrared radiation to measure gas concentration.
The AS-CO2-NDIR sensor features high sensitivity, long service life, and insensitivity to oxygen levels, and the sensor's digital interface ensures easy and convenient operation.
The infrared sensor can be used as part of equipment for air quality control, air purification and clean air supply systems, heating, ventilation, and
air conditioning systems.
- Specifications
- Applications
Specifications |
|
| Supply voltage | 4.75...5.25 V |
| Operating current | Average current <45 mA |
| Average power consumption | 225 mW at 5 V |
| Measurement range | 400...5000 ppm |
| Accuracy | ± (50ppm + 5% of measured value) |
| Preheating time | 120 s |
| Operating conditions | 0℃...50℃ 0...95% RH (no condensation) |
| Storage conditions | -20℃...60℃ 0.95% RH (no condensation) |
| Data refresh rate | 2 s |
| Service life | >5 years |
| Interface | I2C/UART |
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