The Chemiluminescence effect is used to measure the concentration of NO and NOX. The CLDmini PRO sensor has the same basic design as the CLDmini BASIC. In addition to the temperature stabilized reaction chamber, it contains a cooling system for the PMT. This allows a better signal-to-noise ratio and thus a significantly lower detection limit to be achieved.
SUPPLIER: KNESTEL Technologie
Key Features
◆ Direct measuring method
◆ Extremely stable measurement
◆ High dynamic range
◆ Good signal to noise ratio (SNR)
◆ Extremely low maintenance
Parameters
Target gas | NO/NOX |
Measuring range (FS) | 0 – 100ppm |
Limit of detection (LOD) | < 0.05 ppm |
Linearity | ≤ 1 % of FS |
Zero drift | ≤ LOD in 8 h |
Span drift | ≤ 1 % FS in 8 h |
Ambient temperature | 10 – 35°C |
Gas temperature | up to 35°C |
Gas flow | < 1.5 |
Communication | CAN or RS232 |
Power supply | 24 VDC |