California Analytical Instruments 650 CLD

General Details

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