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Measerement principle Non-Dispersive Infrared Technology (NDIR)
Sensing element E+E Dual Source Infrared System
Measuring range 0...2000ppm / 0...5000ppm
Accuracy at 20°C (68°F) 0...2000ppm
and 1013mbar 0...5000ppm
Traceable to international standards,administrated by NIST,PTB
Response
time ô63 < 120s
Temperature dependence typ. 2ppm CO2/°C
Long term stability typ. 20ppm / year Sample rate co. 30s
Outputs
Analogue Outputs
0...2000ppm / 0...5000ppm 0 -5V -1mA < IL < 1mA
0 -10V -1mA < IL < 1mA, 4 - 20mA RL < 500 Ohm |