The Chemiluminescence effect is used to measure the concentration of NO and NOX. The CLDmini BASIC sensor module contains the reaction chamber, a drying hose, the ozone generation and the associated evaluation electronics. The temperature-stabilized reaction chamber allows reproducible measurements at low concentrations.
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 – 1000ppm |
Limit of detection (LOD) | < 0.5 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 |