Gas Analyzers
Chemiluminescence Analyzers
CAI offers three analyzer models that utilize chemiluminescence technology for analyzing NO, NOx and NO2 concentrations within a gas sample.
The chemiluminescence method is used to measure the reaction between ozone and nitric oxide. In the NOx mode, the sample is routed through a converter. The resultant reaction is directly proportional to the total concentration of NOx. The reliability and rapid response time of CAI CLD analyzers make them particularly well-suited for the following applications:
- Continuous emissions monitoring (CEM)
- Vehicle emissions
- Scrubber efficiency
- Combustion efficiency
- Ammonia slip
- Process control
- Power plant de-nitrification
- Fuel cell analysis
CLD Analyzer Highlights
- Measure NO/NOx from 0 to 3,000 ppm full scale
- Rapid response time
- No vacuum pump required
- Lowest CO2 quench available
- Low-temperature vitreous carbon NOx converter – no ammonia interference
- Auto calibration and ranging
- Electronic proportional pressure control for sample and ozone flow
- Output options: voltage, 4-20 mA, RS-232 using AK Protocol and TCP/IP, Modbus
- CE Mark and ETL-listed – conforms to UL Standard 61010-1; certified to CAN/CSA C 22.2 STD 61010-1
- 700 LX Analyzer Remote Control Instructions available here.