PERFORMANCE Sensitivity nA/ppm in 400ppm CO 80 to 130
Response time t90 (s) from zero to 400ppm CO < 25
Zero current ppm equivalent in zero air < ± 4
Resolution RMS noise (ppm equivalent) < 0.5
Range ppm limit of performance warranty 5,000
Linearity ppm CO error at full scale, linear at zero, 1000ppm CO < ± 30
Overgas limit maximum ppm for stable response to gas pulse 10,00