EC4-20-NO2 Nitrogen Dioxide Electrochemical Sensor
PERFORMANCE
Range . . 0 - 20 ppm Maximum overload. 250 ppm Sensitivity (see note)450 - 750 nA/ppm NO2 Zero in air at 20 °C. . <0. 9 ppm NO2 Resolution. . 0. 1 ppm NO2 Linearity . linear across range Response time, t90 <35 s Long-term output drift. . . <2% signal/month Warranty . . . . ...