Legislation requires industrial and power generation facilities to monitor for an increasing number of compounds at lower levels. HiQ environmental calibration gas mixtures and instrument gases are used to zero and calibrate a variety of Gas Chromatography detectors such as FID, PID an ECD along with gas specific sensors for low levels of acid rain and greenhouse gas emissions. These calibration gas mixtures can be used for ambient air monitoring in locations remote from the emissions or continuous emission monitoring at smoke-stake where the emission take place.
To measure contaminants such as Nitric Oxide, Hydrogen Sulphide Carbon Monoxide, and Sulphur Dioxide, SPECTRA-SEAL calibration mixtures offer flat line stability during the use of the mixtures. ISO Accredited calibration standards are also used to ensure accuracy and traceability with Emission Trading Scheme verification and traceable reports. To reduce the emissions of contaminants such as nitric oxide, selective catalytic reduction (SCR) and selective non catalytic reduction (SNCR) technologies can be used.
Highly durable, high purity HiQ specialty equipment installations are also essential for the reliable supply of these calibration gas mixtures.