K30 FR is a high performance CO2 sensor module optimised for fast response time.
-FAST RESPONSE TIME
Carbon dioxide (CO2)
Non-dispersive infrared (NDIR)
0 to 5000 ppmvol
±30 ppm ±3% of reading
2 seconds @ 0,5 l/min tube gas flow, 20 sec diffusion time
Rate of Measurement
0 to 50 °C
0 to 95% RH non condensed
-30 to 70 °C
5.1 x 5.7 x 1.4 cm (Length x Width x approximate Height)
4.5 to 14.0 VDC maximum rating (without reverse polarity protection) stabilized to +-5% over load and line changes. Ripple voltage less than 100mV.
< 600 mA peak, 70 mA average
Unit 3rd, No 72, Parcham St, Tohid St, Tohid Sq, Tehran