Home > Products > CEM Products

Mercury CEMS

The Field-Proven Solution for Clean Air Mercury Rule Compliance and Control Equipment Monitoring


The Tekran® Series 3300 Mercury Continuous Emissions Monitoring System (CEMS) represents the only system proven for both accuracy and reliability.

Building on over twelve years of experience in mercury measurement , Tekran has leapt to the forefront of the Mercury CEMS industry, leveraging its experience with cold vapor atomic fluorescence and pure gold preconcentration. In reliability, system availability and analytical accuracy, Tekran's CEM systems have outperformed all competitors in EPA and private tests in wet and dry stacks.

Specific advantages include:

  • High sensitivity: minimum detectable limit (MDL) for total mercury (HgT) of less than < 0.05 ug/m3
  • Speciates mercury into total (HgT) and elemental (Hg0) fractions
  • Insensitive to the presence of SO2, NOx, CO, HCl and all other common combustion by-products in any concentrations likely to be encountered in any combustion process
  • Unaffected by particulate matter in sample stream
  • No chemical reagents required
  • Rapid response time to changes in concentration Freedom from speciation artifacts
  • Advanced QA/QC, including automatic through-probe single or multi-point calibrations, standard additions (spikes) and filter blowbacks.
  • High reliability. The system has been proven to operate with high reliability while unattended for extended periods.

Applications

  • Coal fired power plants/CAMR
  • Speciation studies
  • Waste incinerators
  • Bench scale testing
  • Other industrial sources
  • Mercury removal process monitoring

Products

Tekran Instruments Corportation