Specifications
Typical test conditions: Ambient Temp: 23 3°C, RH=50%~70%, Altitude= 0~10 meters
CO2 Measurement
32°F ~ 122°F (0°C ~ 50°C)
-4°F ~ 140°F (-20°C ~ 60°C)
0-95%(non-condensing)
1ppm (0-1000); 5ppm (1000-2000); 10ppm (>2000)
±0.1% of reading per
℃
＜
2 min for 63% of step change or
＜
4.6 min for 90% step change
<20 seconds
Measurement
Specifications
Operating Temperature
Storage Temperature
Operating & storage RH
Measuringe range
(0-5000)ppm
Display resolution
Accuracy
Repeatability
(0~3000)ppm: ± 50ppm ± 5% of reading (take the Maximum)
(
＞
3000)ppm: ± 7% of reading
20ppm at 400ppm
Temp compensation
Response time
Warm-up time
12
+-
