OXITEC O 2. InSitu analyser systems DEVELOPED AND MANUFACTURED IN GERMANY

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1 OXITEC O 2 InSitu analyser systems DEVELOPED AND MANUFACTURED IN GERMANY

2 SENSOR TECHNOLOGY Being the core of our analysers, the ENSitu sensors guarantee a high degree of plant safety due to their outstanding measuring accuracy. The robustness of the sensor reduces long-term maintenance costs by extending the system uptime and thereby enables a sustainable management process. The ENSitu sensor is perfectly positioned within the process to immediately identify any change in the gas composition. Efficient control of fuel usage in combustion chambers is now possible. EN Situ MLT The best sensor for measurement of O 2, which is just as reliable and robust in reducing atmospheres, thanks to integrated Cell Surface Protection. The ENSitu MLT is suitable for the toughest applications, thanks to the catalyst used by ENOTEC. Interfering gas components are rendered harmless due to precise chemical reactions. Cross section of filter head

3 OXITEC 5000 O 2 ANALYSIS FOR INTELLIGENT PROCESS MANAGEMENT To control of the system optimally for a safe and efficient operation, one needs to have trust in the measured O 2 values. The excess air in the combustion process is the parameter which needs to be controlled. A target range of 0.5-2% O 2 is desirable and also attainable with ENOTEC systems. Oxygen values below 0.5% O 2 are an indicator for an incomplete combustion which produces an increase in unburned molecules. Values above 2% O 2 will lead to an unnecessary cooling of the system. CALIBRATION OVERVIEW The display shows a 2-point calibration currently in process where the actual measured value is always shown. Already now one gets an idea of the quality of the measurement. The possibility to refer to earlier calibrations enhances your knowledge of your process conditions and reduces the risk of handling errors during future calibrations. DYNAMICS OF THE PROCESS Unplanned downtime of the system can be minimized by the self-diagnostic function of the sensor. The function O 2 sensor life informs you of the state of the sensor and informs in advance when a replacement is needed.

4 OXITEC 5000 INSITU MEASUREMENT IN SAFE AREAS TECHNICAL DATA The OXITEC 5000 is used the world over in all possible combustion systems with process gas temperatures up to 1400 C. Changes in the gas composition can be detected quickly and accurately and form the basis for proactive process monitoring. The DIN ISO 9001:2008 certification for all production stages guarantee perfect measurement and analyser systems with a high service life - made by ENOTEC. INSERTION DEPTH OF PROBE MEASUREMENT ACCURACY REACTION TIME AMBIENT PRESSURE up to 3682mm ± 0,2% of measured value 0,5s (Process flow velocity > 10m/sec.) max. 800 C max C (with cooling protection tube) -40 C to 80 C (Probe) (Electronic Unit) -50 to + 50mbar BE SAFE CHOOSE ENOTEC INTERFACE HART, FIELDBUS, RS485 MODBUS RTU, RS232 IP CODE Probe - IP65 Electronic Unit - IP66

5 OXITEC 5000 Gas INSITU MEASUREMENTS IN EX AREAS TECHNICAL DATA Difficult process conditions, such as aggressive flue gas or explosion hazard areas require the use of an always reliable technology. OXITEC 5000 GasEx is an InSitu Analyser System, which plies the advantages of proven OXITEC quality to the challenges of gas explosion zones 1/2, for highest plant safety. INSERTION DEPTH OF PROBE MEASUREMENT ACCURACY REACTION TIME AMBIENT up to 924mm ± 0,2% of measured value 0,5s (Process flow velocity > 10m/sec.) max. 800 C max C (with cooling protection tube) (Probe) (Electronic Unit) The system is certified in operation for realistic process conditions by an independent German ATEX test house: II 2G EEx d II C T3 (Probe) II 2G EEx d II C T6 (Electronic Unit) Also available is an OXITEC 5000 DustEx for O 2 measurements in dust laden environments. PRESSURE -50 to + 50mbar INTERFACE HART, FIELDBUS, RS485 MODBUS RTU, RS232 IP CODE Probe - IP66 Electronic Unit - IP66

6 OXITEC Economy INSITU MEASUREMENT IN SAFE AREAS TECHNICAL DATA Economy OXITEC systems is useful for small and medium-sized combustion plants. The filter head with its standard sintered metal filter allows for the installation of the probe in dust laden flue gases. The calibration connection allows the user to check the measurement at any time after installation. INSERTION DEPTH OF PROBE MEASUREMENT ACCURACY REACTION TIME AMBIENT PRESSURE INTERFACE IP CODE up to 1000mm ± 0,2% of measured value 0,5s (Process flow velocity > 10m/sec.) max. 400 C max C (with cooling protection tube) -40 C to 80 C (Probe) (Electronic Unit) -50 to + 50mbar HART, FIELDBUS, RS485 MODBUS RTU, RS232 Probe - IP20 Electronic Unit - IP66

7 OXITEC 500E EXTRACTIVE MEASUREMENTS TECHNICAL DATA The extractive analyser OXITEC 500E, was specially developed as a 19 rack for continuous measurement of O 2 in analyser cabinets. In combination with an ENOTEC gas sampling and conditioning system, the oxygen content can be measured in wet and dry flue gas and process gas and water vapour with a detection limit of 1ppm. MEASUREMENT ACCURACY AMBIENT INTERFACE IP CODE ± 0,2% of measured value HART, FIELDBUS, RS485 MODBUS RTU, RS232 IP20

8 OXITEC SAFE AND CLEAN COMBUSTION COMPANY SYSTEM FEATURES CONTACT ENOTEC has over 30 years of experience in the demanding field of gas analysis and is renowned for its knowhow and quality of products. Our flexibility allows us quickly develop solutions individually designed to meet your problems. On request, we also offer after delivery service concepts - the world over. > Highest accuracy > Overview of calibration history > Sensor life expectancy on display > Gas tight sensor construction > Self-monitoring > InSitu measurement in real-time ENOTEC GmbH Höher Birken Marienheide Germany Phone: +49 (0) Fax: +49 (0) info@enotec.de Web: These customers use ENOTEC products: