| Optical gas sensor for CO2
measurements Universal HEVAC-applications. Sensor suitable in a measuring range from
0…2000 ppm to 0…25%.
The carbon-dioxide-sensor operates at an infrared-optical base and uses the
light-absorbtion of the CO2 in a narrow wave range of the infrared radiation.
The gas supply is effected via free convection. The sensor does not contain moving parts.
| Specifications for FY A600-CO2 |
| Measuring range |
0 to 25%, 0 to 5000 ppm, 0 to 2.5%, 0 to 10%
other measuring ranges upon request |
| Accuracy after calibration |
± 1% of final value |
| Linearity |
± 1% of final value |
| Resolution |
< 200 ppm at 2.5% or better depending on measuring range:
e.g. 50 -100 ppm at 5000 ppm |
| Set time T90 |
< 60 s |
| Power supply |
from ALMEMO® instruments |
| Current consump. |
max 70 mA (typ. 50 mA) |
| Temp. coefficient |
typ. - 0.4%/K (referring to 0.5% CO2) |
| Application range |
5 to 40°C , 0 to 95% R.H. non condensing |
| Dimensions |
90 x 30 x 36 mm |
| Weight |
136 g |
| Order No. |
Description |
| FY A600-CO2 |
Optical gaz sensor for CO2 measurements |
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