Dust Measuring Device, Carbon Dioxide Measuring Device, Carbon Dioxide Sensor
A carbon dioxide sensor with accurate measurements
Indoor air quality management is important for a healthy and pleasant life.
More accurate carbon dioxide measurements using the NDIR method can help manage indoor air quality comfortably.
OVERVIEW
A more accurate carbon dioxide sensor using the NDIR method.
Non-Dispersive Infrared Rays |
Strong Durability |
Real-time Measurement |
MADE IN KOREA
Developed / Produced 100% in Korea
The product is developed, produced, and managed 100% in Korea with rigorous quality management and reliable A/S.
SPECIFICATIONS
Model | PoC2021-3 |
Measurement Range | 400 ~ 5000 ppm |
Resolution | 1 ppm |
Maximum Consistenct Error | ±(50ppm+3%Reading) |
Time to first reading | ≤30 seconds |
DC Power Supply | Typ:5.0 V / Min:4.5 V / Max: 5.5 V |
Active Current | 200mA peak , 25mA average |
Interface Level | L <0.8 @3.3 H >2.7@3.3 |
Working Temperature Range | -5~50 ℃ |
Working Humidity Range | 0~85% non condensed |
Storage Temperature Range | 40~+85℃ |
Life Time | ≥7 years |
Physical Size | 33×20×10.5 mm |
Weight | 5.7g |
Pin Gap | 2.54 mm |