Features:
* With built-in printer
* With a high-brightness digital display
* Automatic zero, linear automatic data processing, auto-alarm when the gas line blocking
Technical Parameters:
|
Model |
BK-EA201 |
BK-EA301 |
BK-EA401 |
BK-EA501 |
|
Measuring Range |
HC: 0-10000*10′6ppmjvol CO: 0~10*10 2(%)vol |
HC: 0-10000*10′6ppmjvol CO: 0~10*10 2(%)vol NOx： 0-5000*1 0′6ppmjvol |
HC: 0-10000*10′6(ppm)vol CO: 0~10*10 2(%)vol CO2： 0~20*10-2(%)vol O2： 0-25*10 2(%)vol A: 0.50-3.00 C0：0-10*10-2(%)vol |
HC: 0-10000*10′6(ppm)vol CO: 0~10*10-2(%)vol CO2： 0-20*10 2(%)vol O2：0-25*10 2(%)vol NOx： 0-5000*10′6ppmjvol 入:0.50~3.00 COCOcor：0~10*10-2(%)VOl |
|
Indicating Error |
HC±12*10′6(ppm)vol C0±0.06*10 2(%)vol |
HC±12*10′6(ppm)vol C0±0.06*10-2(%)vol NOx±25*10-6 (ppm)vol |
HC±12*106(ppm)vol C0±0.06*10-2(%)vol C02±0.5*10-2(%)vol 02±0.1*10′2(%)voI |
HC±12*10w(ppm)vol C0±0.06*10-2(%)vol C02±0.5*10′2(%)vol 02±0.1*10-2(%)voI NOx±25*10′6(ppm)vol |
|
Stability |
Moment drift≤±3% |
|||
|
Repeatability |
≤±2% |
|||
|
Response Time |
95% response is not more than 10 seconds |
|||
|
Preheating Time |
8min (preheating 3min emergency detection) |
|||
|
Power Supply |
AC110-240V±10%, 50/60HZ； Optional DV12V |
|||
|
Package Size(W*D*H) |
620*435*295mm |
|||
|
Gross Weight |
12.5kg |
|||
