Easy to Use: CO2 air quality detector sensor module is highly accurate, stable and resistant to interference. Advanced Detection Module: The air quality detector adopts advanced electrochemical detection module with good precision, stable performance, high resistance to interference, low consumption and long cabinet life.
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1 Air Detector. Four-lor alarm: There are four different lors to show the different quality of the air being monitored: green for good air quality, and lors from yellow to orange to red for poor air quality.
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TVOC Detection Range: 0 ~ 2.0mg/m³. HCHO Detection Range: 0 ~ 0.6mg/m³. Carbon Dioxide Detection Range: 400 ~ 5000 PPM.
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NDIR Sensor Technology. NDIR sensor. NDIR CO₂ Sensor (>10-year lifespan). CO2 sensor type. CO2 detective range. Displayed CO2 resolution. CO2 detective accuracy. CO2 conformity accuracy.
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0 ~ 0.6 mg/m³ (HCHO formaldehyde). Large backlit LCD display, you can clearly see the amount of electricity, CO2, TVOC, HCHO, temperature and humidity. Sensor: NDIR infrared carbon dioxide sensor / semiconductor sensor.
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0 ~ 0.6 mg/m³ (HCHO formaldehyde). Large backlit LCD display, you can clearly see the amount of electricity, CO2, TVOC, HCHO, temperature and humidity. Sensor: NDIR infrared carbon dioxide sensor / semiconductor sensor.
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Detector 1. 4-color alarm system: shows air quality through green, yellow, orange and red colors, and sound prompts when it exceeds the standard. Battery: 1200mAh1 lithium battery. High-precision multi-sensors: Infrared, laser and electrochemical technologies are used to ensure the accuracy of the monitoring data.
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Style Carbon Dioxide Detector. Collection TypeCarbon dioxide(CO2 ), temperature and humidity. CO2 Detection Range400 ppm-5000 ppm. LED InstructionGreen LED: CO2 ≤ 800 ppm. Yellow LED: 800 ppm < CO2 ≤ 1500 ppm, Red.
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