Measurement method: NDIR
Power supply: 8~25VDC
Range: CO2:0~5000ppm up to 0~10%vol
Resolution: Measurement range: 0~5000ppm, resolution is 10ppm
Measurement range: 0~10%vol, resolution is 0.01%
Max Error: For range 0~0.5%, ≤+ 0.1%
For range > 0.5%, ≤+ 0.05%+5% of reading
Warm-up: 30s
Response time T90 :< 25s at 200C
Zero repeatability: + 1%FS (200C)
Zero drift: 1%/month
Working temperature:–200C~550C
Storage temperature: –400C~850C
Output signals: RS485; 4~20mA
Lifespan: >5 years