Rosemount™ NGA 2000 CLD NO and NOx Analyzer Module
Emerson’s Rosemount Analytical NGA CLD NO/NOx analyzer module was the industry’s first modular chemiluminescence analyzer. It is a self-contained unit complete with detector and electronics. The modular design allows for easy system integration. The CLD analyzer module may be a “stand alone” analysis instrument with the addition of our input/output (I/O) module and platform or it can be integrated into a sophisticated multi-component analysis network.

Specifications
Ambient Temperature5° to 40°C (41° to 104°F)
MountingInside platform (19.0“ rack mountable) or custom installed in a panel
Power SupplyAC: 85 to 264 VAC, 47 to 63 Hz, 150 W
maximum via platform
or DC: 24 VDC +/- 5%, 120 W, 5A
maximum, direct to analyzer module
Ripple and noise: <100 mVpp Load regulation: < +/- 1% Features Thermoelectrically-cooled solid-state detector insures high stability Modular design provides mounting and system expansion flexibility Fast response- 90% full scale within 1 second Four user-selectable ranges from 0 to 10,000 ppm Automated ozonator shut-off on loss of air pressure Remote control and automatic calibration On-line diagnostic capabilities Efficient, interferent-free vitreous carbon NO2 converter Ease of maintenance Improved stability due to the solid state detector (silicon photodiode) Measured entity : carbon Measured value : noise Configuration : benchtop, modular Mode of use : automatic Technology : chemiluminescence Other characteristics : control