Minimum Indicated Concentration .............. 0.4 ppm
Repeatability .............................................. ± 10% of reading
Accuracy * ................................................. ± 10% of reading
Zero Drift ................................................... < 5% change per year (typical)
Span Drift .................................................. < 10% change per month (typical)
Response Time (Rise) ................................. T50: < 30 seconds, successive exposures
T90: < 60 seconds, successive exposures
Recovery Time (Fall) ................................... T10: < 180 seconds
Temperature Range (continuous) ................ -5° to 45°C (23°F to 113°F)
Humidity Range (continuous) ...................... 5–95 %RH, non-condensing
Humidity Range (intermittent
†) ................... 0–99 %RH, non-condensing
Pressure Range .......................................... Ambient atmospheric, ± 1 psi
Recommended Calibration Flow Rate ......... 1.0 LPM