OPSIS CEM systems measure multiple emissions or process gases in real time in situ. Using the DOAS (Differential Optical Absorption Spectroscopy) technique, the system is non-contact, with fast response.
System 400CS is a cost-effective, high-performance monitoring package, designed for power plants and waste to energy plants. The measurements are based on the FTIR (Fourier Transform Infrared Spectroscopy) and/or DOAS technique (Differential Optical Absorption Spectroscopy), allowing continuous monitoring of several compounds.
Traditionally, the monitoring of pcdd/fs is achieved by taking 1–3 short-term samples per year (each of 6 hours). However, over the past 10 years it was discovered that especially during start-up and shut-down periods of (state of the art) incinerators the dioxin emissions in the flue-gas can increase compared to normal operation up to ...
HORIBA Europe’s NOx Converter Checker CC-100E has been developed to test the e'ciency of NOx to NO converters, which are used in NOx gas analyzers for stack emission measurements or process gas analysis.
The PCME QAL 182 WS is suitable for measuring particulate emissions from wet scrubbers and other processes where the flue gas falls below dew point (cold stack conditions) or water droplets are present.
Continuous sampling of Mercury (Hg) in CEMS applications. Automatic and continuous stack mercury sampler. Measuring range (total mercury): 0.001 – 1000 μg/ m³. Meets the US EPA Performances Standard 12 B mentioned in the US Portland Cement Rules and the new MATS (Mercury and Air Toxics Standards).
The QAL 260 series is suitable for measuring dust concentrations in Combustion, Incineration and other industrial stacks and is compliant with EN 14181. Having a 0-15 mg/m³ certification range, the QAL 260 sensor can be used at low or high dust levels. Due to dynamic ranging, the sensor is also suitable for much higher dust levels found in ...
The DNV-GL approved System M800 measures SO2 and CO2 using the reference methods NDUV and NDIR. A light emitter and receiver creates a light path across the internal diameter of the stack. From the receiver, the light is guided in an optical fiber to the analyser.
The GTS from ROTRONIC is a tried-and-tested instrument for measurement of equilibrium relative humidity and temperature in stacks of paper and cardboard.ApplicationsHumidity measurements in stacks of paper, cardboard and textiles for paper and textile technicians and printers