Model 447 Atmospheric NOx Analyser
NOx analyser for ambient applications. Available in high sensitivity configuration. Optical permeation device for daily calibration checking.
Key Benefits:
- Chemi-luminescent instrument
- Two range options: 0-1/2/5/10 ppm or 0-0.1/0.2/0.5/1.0 ppm displaying NO,NO2 and NOx
- Meets or exceeds EPA requirements and is UK National Environment Centre (NETCEN) approved.
Applications:
- Ambient air monitoring