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Plastics : PTFCE (VOLTALEF®), POM C, PC, PPH, ABS, PP …

Detects O 2, CO 2, toxic and refrigerant gases 4-20 mA output analog transmitter with optional backlit display Plug-in and pre-calibrated sensors Available with electrochemical, infrared or semi-conductor sensors More than 30 different sensors are available to detect most toxic gases in the industry Available in an infrared version for CO 2 EN14624 compliant with regards to R134a monitoring

The oxygen pump gauge has been designed to generate and control atmospheres containing oxygen Brand : SETNAG ADVANTAGES Continuous measurement of the generated atmosphere between 10 -35 and 0.25atm Use of different kinds of carrier gases, at various concentrations Limited costs as a single gas is required Very high measurement accuracy: use of the MicroPoas® Low gas consumption: necessary flow 1 to 13 l/h Control of the applied voltage and current Maintenance-free MEASUREMENT TECHNIQUE The oxygen pump set uses the principle of ionic conduction of zirconia. When a continuous voltage is applied across the zirconia tube terminals an oxygen flow is created. The quantity of oxygen in the gas circulating inside the zirconia tube will increase, or decrease, according to how the voltage is applied. The partial pressure is measured by the MicroPoas™. EXAMPLES OF APPLICATIONS Study of reactional mixtures Gen'Air

In situ oxygen probe Brand : SETNAG ADVANTAGES : Excellent response time, thanks to the MicroPoas® miniaturized zirconia sensor. Increased reliability and easy set-up as no reference gas is required. The excellent measurement reproducibility ensures perfect control of your process. MEASUREMENT TECHNIQUE / RUNNING The TTH sensor is directly plunged in the gases for analysis. TTH can be used from 500 to 1050°C depending on the model. The MicroPoas® signals are collected by one of our electronic systems (ATS2020 or Oxybox’Air) which will display and/or send a 4-20mA output signal proportional to the measured oxygen concentration. EXAMPLES OF APPLICATIONS Heat treatment Control of combustion Waste incineration Crematorium

Measurement of oxygen in combustion gases Control of processes and measurement of emissions. QAL1 compliant (EN14181) Brand : SETNAG ADVANTAGES : No need for reference gas: use of the MicroPoas® Semi in situ measurement (excellent reliability) Free circulation of the gases you analyse Easy and fast set-up Limited and cost-effective service and maintenance operation MEASUREMENT TECHNIQUE The S24N-2020 analyser fits CEM systems Oxygen measurement on wet gas (direct connection at heated hose outlet) Oxygen measurement on dry gas (after sample conditioning) EXAMPLES OFAPPLICATIONS Power generation, district heating operations... Incineration of industrial and domestic waste Steam production Steel works VOC incineration Control of processes...

Measurement of oxygen in combustion gases and in incineration gases. QAL1 compliant (EN14181) Brand : SETNAG ADVANTAGES No need for reference gas: use of the MicroPoas® Maximum gas temperature: up to 1300° C continuously, depending on the version No sensitive parts and no hot spot inside the duct Free circulation of the gases you analyse "Detachable" probe tubes: easy to dismantle and replace for simple and cost-effective maintenance. Limited maintenance and service operations: easy probe tube cleaning with compressed air and/or fast dismantling. MEASUREMENT PRINCIPLE The gases own speed inside the duct enables them to flow freely up to the sensor where they are analysed. They pass through co-circular tubes the length of which can be adapted to the dimensions of the duct. The electronic system collects the temperature and voltage signals from the MicroPoas®, and gives the oxygen concentration. EXAMPLES OF APPLICATIONS Control of combustion in power generation, district heating...