Product Description

Original Carbon Monoxide Sensor CO-AF from Alphasense

Specifications of Electronic gas sensor CO-AF: 
1) Measurement range: *****0ppm 
2) Overgas range: ****0ppm 
3) Sensitivity: ****0 nA per ppm 
4) Resolution: 0.5 ppm equivalent 
5) Operating range: *4 months 
6) Load resistor: *0 to *7 Ω

Features of Electronic gas sensor CO-AF: 
1) Leak free guarantee 
2) 2 year warranty 
3) Drop-in replacement for equivalent sensor 
4) Sensor traceability via barcode tracking system 
5) Colour coded plastic housing 

Applications of Electronic gas sensor CO-AF: 
Portable CO detectors 

PERFORMANCE：
Sensitivity                 nA/ppm in **0ppm CO                                                               *5 to *0
Response time      t*0 (s) from zero to **0ppm CO                                                < *5
Zero current            ppm equivalent in zero air                                                           *4 to *2
Resolution              RMS noise (ppm equivalent)                                                      < 0.5
Range                     ppm CO limit of performance warranty                                      5,**0
Linearity                 ppm error at full scale, linear at zero, ***0ppm CO                 **5 to **5
Overgas limit        maximum ppm for stable response to gas pulse                     *0,**0

LIFETIME ：
Zero drift               ppm equivalent change/year in lab air                                      < 0.2
Sensitivity drift     % change/year in lab air, monthly test                                      < 8
Operating life      months until *0% original signal (*4 month warranted)       > *4