HC,CO,CO2,O2,NOx automotive exhaust gas analyzer/detector
HC,CO,CO2,O2,NOx automotive exhaust gas analyzer/detector |
main technical indexes
Detection gas |
range |
Precision |
least count |
response time |
oxygen(O2) |
0-30%VOL |
<±5%(F.S) |
0.1%VOL |
≤15s |
combustible gas (Ex) |
0-100%LEL |
<±5%(F.S) |
1%LEL |
≤15s |
carbonic oxide (CO) |
0-1000ppm |
<±5%(F.S) |
1ppm |
≤25s |
Hydrogen sulphide (H2S) |
0-100ppm |
<±5%(F.S) |
1ppm |
≤30s |
Sulphur dioxide (SO2) |
0-100ppm |
<±5%(F.S) |
0.1ppm |
≤30s |
nitric oxide (NO) |
0-250ppm |
<±5%(F.S) |
1ppm |
≤60s |
nitrogen dioxide (NO2) |
0-20ppm |
<±5%(F.S) |
0.1ppm |
≤25s |
Chlorine (CL2) |
0-20ppm |
<±5%(F.S) |
0.1ppm |
≤30s |
ammonia (NH3) |
0-100ppm |
<±5%(F.S) |
1ppm |
≤50s |
hydrogen (H2) |
0-1000ppm |
<±5%(F.S) |
1ppm |
≤60s |
hydrogen cyanide (HCN) |
0-50ppm |
<±5%(F.S) |
0.1ppm |
≤200s |
chlorine hydride (HCL) |
0-20ppm |
<±5%(F.S) |
0.1ppm |
≤60s |