Advance Optima -- High Performance Measurement Technology Oxygen Analyzer Module Magnos 16/17

Transcription

1 Advance Optima -- High Performance Measurement Technology Oxygen Analyzer Module Magnos 16/17 Part of the Advance Optima product family, with all advantages Magnos 16 Magnetomechanical measuring principle Short T 90 time Freely selectable measuring ranges Highly suppressed measuring ranges High accuracy and stability Monitoring of the measuring chamber flow rate Calibration without bottled test gas TÜV approval Magnos 17 Thermomagnetical measuring principle Robust measuring cell The Advance Optima features one housing, a single system controller module, one user interface and multiple analyzer modules. All these analyzer modules have the same mechanical and electrical interfaces and plug directly into the standard housing. Other than the analyzer modules, all components are standard throughout the system. Oxygen Analyzer Modules Magnos 16 and Magnos 17 The measuring principles for the Magnos 16 and 17 are based on the specific paramagnetic behaviour of oxygen. These analyzers are characterized by a high measurement accuracy and stability. In order to cover a broad scope of applications, ABB Analytical offers the Magnos with two different measuring techniques.

2 TELEDYNE ANALYTICAL INSTRUMENTS Model 3010M P a r a m a g n e t i c O x y g e n A n a l y z e r Advanced paramagnetic sensor with barometric pressure compensation and PID temperature control for enhanced stability Exceptional performance and price value Proven Teledyne microprocessor-based platform Designed for common air separation unit, medical air, and medical oxygen applications Teledyne's Model 3010MA Paramagnetic Percent Oxygen Analyzer is a versatile, microprocessor-based instrument specifically designed for oxygen purity analysis. The 3010MA is a precise, cost effective instrument capable of measuring percent oxygen in specific ranges as required by the air separation and medical gas qualification industries. Drawing on the solid performance of Teledyne's highly successful 3000 series control platform, the 3010MA provides the user with a wide variety of features while maintaining cost effectiveness. PRINCIPLE OF MEASUREMENT The physical property distinguishing oxygen from other gases is its paramagnetism that is significantly greater than that of other common gases. Consequently, the molecules of oxygen are attracted by strong magnetic fields -- a phenomena which can be used for detection purposes. A paramagnetic sensor consists of two spheres arranged in the form of a dumbbell suspended in a symmetrical, non-uniform magnetic field. When the surrounding gas contains oxygen, the dumbbell spheres rotate out of the magnetic field by the relatively strong attraction of oxygen. A light beam focused on a mirror attached to the dumbbell reflects asymmetrically onto two photo diodes resulting in a voltage shift. The voltage difference produces a current used to drive the dumbbells back to the original position. The current flow required to maintain the null position is directly proportional to the oxygen concentration and is shown linearly in volume percent oxygen in the display. Properly maintained paramagnetic sensors last for years with little or no upkeep. STABILITY BUILT-IN Paramagnetic sensors, operating under suppressed, highpurity conditions, are natively subject to swings in their output based on changes in the surrounding barometric pressure. To properly compensate for such atmospheric pressure changes, Teledyne has incorporated an absolute pressure sensor in our system design. In addition, to ensure an enhanced, stable performance, Teledyne maintains the paramagnetic sensor in its own isolated, heated compartment. A PID controller is used to properly control and maintain the temperature within the sensor compartment to optimize the analysis. The analysis section is mounted directly beside the 3010MA control unit allowing for a panel-saving, single 19" rack mount configuration. FLEXIBILITY The 3010MA offers three dynamic, user-configurable ranges plus auto-ranging. The instrument is linear on all three ranges, eliminating the need to recalibrate while switching between ranges. The analyzer comes standard with an isolated 4-20 madc output for oxygen concentration and range identification (optional). Additionally, a bi-directional RS-232C serial communication interface provides for remote monitoring and control of span and zero functions. Teledyne provides auto-calibration capabilities as a standard feature in the 3000 series platform.

3 MODEL 3010MA PARAMAGNETIC OXYGEN ANALYZER APPLICATIONS Air separation Bulk gas plants Medical air / medical oxygen qualifications ADVANTAGES Linearity of analysis across three user-selectable ranges Temperature controlled / isolated sensor for long term stability Atmospheric Pressure Compensation for high-end, accurate performance Auto-ranging to follow process upsets Auto-calibration electronics standard Exceptional value at a favorable price STANDARD FEATURES Proven, robust paramagnetic sensor Three user-selectable ranges plus cal range Signal output: isolated 4-20mADC Programmable auto-ranging Two fully adjustable concentration alarm set points with programmable relay functions, Form C contacts, 3A resistive Calibration contact span / zero, Form A normally open contacts, 3A resistive Self diagnostics with Form C failure alarm contacts Full duplex RS-232C communication link Five digit oxygen concentration LED display 2 x 20 alphanumeric vacuum fluorescent display for set up and diagnostics Switch selectable power supply: or VAC at 47 / 63 Hz Remote calibration digital inputs Specifications Ranges: 3 user selectable ranges of %, % and %; auto-ranging with ID output Accuracy: ± 0.045% O2 absolute at constant temperature (once thermal equilibrium has been achieved) ± 0.05% O2 over the entire operating temperature range (once thermal equilibrium has been achieved) Response time: 90% of full scale in < 10 seconds at 77 F (25 C) Linearity: Zero drift: Span drift: Repeatability: 0.1% oxygen ±0.5% oxygen per month ±0.5% oxygen per month ±0.10% oxygen Operating temp: 68 to 86 F (20 to 30 C) Outputs: Alarms: Analysis display: Menu display: Digital interface: Two 0-1 VDC and two 4-20 madc isolated (concentration and range ID) 1 x system-failure alarm contact to detect power failure; 2 x adjustable concentration threshold alarms with fully programmable set-points. 5 digit red LED, 3/5" high numerals 20 character, 2 line vacuum fluorescent Full duplex RS-232C communications port Power requirements: or VAC at 47 / 63 Hz (user selected on rear of control unit) Oxygen sensor: Long-life paramagnetic detector Sample connections: User specified 1/4" or 6 mm fittings Area classification: General purpose, indoor environment Mounting: 19" rack mount Dimensions: 8.7" H x 19" W x 12.23" L Weight: 35 lbs (16 Kg) TELEDYNE ANALYTICAL INSTRUMENTS A Teledyne Technologies Company Chestnut Street City of Industry, California 91748, USA Warranty Instrument is warranted for 1 year against defects in material or workmanship NOTE: Specifications and features will vary with application. The above are established and validated during design, but are not to be construed as test criteria for every product. All specifications and features are subject to change without notice. TEL: or FAX: ask_tai@teledyne.com Teledyne Analytical Instruments, A Teledyne Technologies Company. All rights reserved. Printed in the USA. 11/05LD

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8 Teledyne Analytical Instruments 3000MB Paramagnetic Oxygen Analyzer Microprocessor based Exceptional performance, price value Advanced paramagnetic sensor Designed for the air separation industry Teledyne s Model 3000MB Paramagnetic Percent Oxygen Analyzer is a versatile, microprocessor based instrument specifically designed to detect oxygen in a variety of gases. The 3000MB is a precise, cost effective instrument capable of measuring percent oxygen in as low as the 0-1% range. Drawing on the solid performance of Teledyne s highly successful 3000 series control platform, the 3000MB provides the user with a wide variety of features and options to satisfy virtually any application. PRINCIPLE OF MEASUREMENT The physical property distinguishing oxygen from other gases is its paramagnetism which is significantly greater than that of common gases. Consequently the molecules of oxygen are attracted by strong magnetic fields which can be used in detection. A paramagnetic sensor consists of two spheres arranged in the form of a dumbbell suspended in a symmetrical, non-uniform magnetic field. When the surrounding gas contains oxygen, the dumbbell spheres rotate out of the magnetic field by the relatively strong attraction of oxygen. A light beam focused on a mirror attached to the dumbbell reflects asymmetrically onto two photo diodes resulting in a voltage shift. The voltage difference produces a current used to drive the dumbbells back to the original position. The current flow required to maintain the null position is directly proportional to the oxygen concentration and is shown linearly in volume percent oxygen in the display. Properly maintained paramagnetic sensors last for years with little or no attention making them ideal for critical measurements in the low percent range. FLEXIBILITY The 3000MB offers three dynamic, user-configurable ranges plus autoranging, and can be calibrated in any range. The instrument is linear on all three ranges, eliminating the need to recalibrate while switching between ranges. The analyzer comes standard with an isolated 4-20 madc output for oxygen concentration and range identification. Additionally, a bi-directional RS- 232C serial communication interface provides for remote monitoring and control of span and zero functions. Teledyne provides auto-calibration capabilities as a standard feature in the 3000 series platform. APPLICATIONS Monitoring inert gas blanketing Air separation and liquefaction Chemical reaction monitoring Emissions monitoring Petrochemical process control Quality assurance Gas analysis certification THE LEADER IN OXYGEN The 3000MB can be ordered as a standard unit or as part of a larger analytical system. With over 50 years of analytical instrument experience, Teledyne supplies sensors, custom engineered analyzers and complete monitoring systems to satisfy unique applications. From portables to on-line units, in microprocessor based or analog configurations, no other manufacturer comes close to matching Teledyne s breadth of instrumentation. ADVANTAGES Linearity of analysis across three user-selectable ranges Autoranging to follow process upsets Auto-calibration electronics standard

9 MODEL 3000MB PARAMAGNETIC Oxygen Analyzer STANDARD FEATURES Proven, robust paramagnetic sensor Three user-selectable ranges plus cal range Signal and Range ID output: isolated 4-20 madc Programmable autoranging Two fully adjustable concentration alarm set points with programmable relay functions, Form C contacts, 3A resistive Calibration contact span/zero, Form A normally open contact, 3A resistive Self diagnostics with Form C failure alarm contacts Full duplex RS-232C communication link Five digit oxygen concentration LED display 2x20 alphanumeric vacuum fluorescent display for set up and diagnostics Brass sample passages and fittings Universal power supply: VAC / Hz Remote calibration digital inputs OPTIONS -C Electronically operated cal/zero valves SPECIFICATIONS Ranges: 3 user selectable ranges; typical ranges 0-5% to 0-100%; autoranging with ID output (lower ranges available) Calibration range: 0-25% Accuracy: ± 1% of full scale at constant temperature ± 5% of full scale over operating temperature range on factory default analysis ranges, once thermal equilibrium has been achieved Response time: 90% of full scale in < 10 seconds at 77 F (25 C) Linearity: 0.1% O2 Zero drift: 0.05% O2 / 1 month Span drift: 1% FS / 1 month Repeatability: 0.1% / FS Operating temp: Outputs: 32 to 113 F (0 to 45 C) Two 0-1 VDC & two 4-20 madc isolated (concentration and range ID) Alarms: One system-failure alarm contact to detect power failure; two adjustable concentration threshold alarms with fully programmable setpoints Analysis display: 5 digit red LED, 3/5 high numerals Menu display: 20 character, 2 line vacuum fluorescent Digital interface: Full duplex RS-232C communications port Power requirements: Universal AC input ranges, 100 to 240 VAC, 50 / 60 Hz, 70 watts max Oxygen sensor: Paramagnetic Sample connections: User specified 1/4 or 6mm fittings Area classification: Dimensions: General purpose, non-hazardous Optional: FM approved for Class 1, Div 2 (no purge ) Y purged for Class 1 Div 1 areas W x H x 8.9 D Model 3000MB Sample Gas Conditioning Requirements Sample inlet pressure: Sample flow: Sample dewpoint: Sample temperature: 0 to 50 C Detector wetted parts: 5 to 20 psig (regulate to fixed inlet pressure) 1 to 2 SCFH Non-condensing at ambient temperature Glass, steel, gold, viton, acrylic glass, epoxy resin For complete turnkey systems, please contact Teledyne or your local representative TELEDYNE ANALYTICAL INSTRUMENTS A Teledyne Technologies Company Chestnut Street City of Industry, California 91748, USA Warranty Instrument is warranted for 1 year against defects in material or workmanship NOTE: Specifications and features will vary with application. The above are established and validated during design, but are not to be construed as test criteria for every product. All specifications and features are subject to change without notice. TEL: or FAX: ask_tai@teledyne.com Teledyne Analytical Instruments, A Teledyne Technologies Company. All rights reserved. Printed in the USA. 10/05LD

10 Teledyne Analytical Instruments 3000MA Paramagnetic Oxygen Analyzer Microprocessor based Exceptional performance, price value Advanced paramagnetic sensor Designed for air separation industry Teledyne s Model 3000MA Paramagnetic Percent Oxygen Analyzer is a versatile, microprocessor based instrument specifically designed to detect oxygen in a variety of gases. The 3000MA is a precise, cost effective instrument capable of measuring percent oxygen in as low as the 0-1% range. Drawing on the solid performance of Teledyne s highly successful 3000 series control platform, the 3000MA provides the user with a wide variety of features and options to satisfy virtually any application. PRINCIPLE OF MEASUREMENT The physical property distinguishing oxygen from other gases is its paramagnetism which is significantly greater than that of common gases. Consequently the molecules of oxygen are attracted by strong magnetic fields which can be used in detection. A paramagnetic sensor consists of two spheres arranged in the form of a dumbbell suspended in a symmetrical, non-uniform magnetic field. When the surrounding gas contains oxygen, the dumbbell spheres rotate out of the magnetic field by the relatively strong attraction of oxygen. A light beam focused on a mirror attached to the dumbbell reflects asymmetrically onto two photo diodes resulting in a voltage shift. The voltage difference produces a current used to drive the dumbbells back to the original position. The current flow required to maintain the null position is directly proportional to the oxygen concentration and is shown linearly in volume percent oxygen in the display. Properly maintained paramagnetic sensors last for years with little or no attention making them ideal for critical measurements in the low percent range. FLEXIBILITY The 3000MA offers three dynamic, user configurable ranges plus autoranging, and can be calibrated in any range. The instrument is linear on all three ranges, eliminating the need to recalibrate while switching between ranges. The analyzer comes standard with an isolated 4-20 madc output for oxygen concentration and range identification. Additionally, a bi-directional RS-232C serial communication interface provides for remote monitoring and control of span and zero functions. Teledyne provides autocalibration capabilities as a standard feature in the 3000 series platform. APPLICATIONS Monitoring inert gas blanketing Air separation and liquefaction Chemical reaction monitoring Emissions monitoring Petrochemical process control Quality assurance Gas analysis certification THE LEADER IN OXYGEN The 3000MA can be ordered as a standard unit or as part of a larger analytical system. With over 50 years of analytical instrument experience, Teledyne supplies sensors, custom engineered analyzers and complete monitoring systems to satisfy unique applications. From portables to on-line units, in microprocessor based or analog configurations, no other manufacturer comes close to matching Teledyne s breadth of instrumentation. ADVANTAGES Linearity of analysis across three user-selectable ranges Autoranging to follow process upsets Auto-calibration electronics standard

11 MODEL 3000MA PARAMAGNETIC Oxygen Analyzer STANDARD FEATURES Proven, robust paramagnetic sensor Three user-selectable ranges plus cal range Signal and Range ID output: isolated 4-20 madc Programmable autoranging Two fully adjustable concentration alarm set points with programmable relay functions, Form C contacts, 3A resistive Calibration contact span/zero, Form A normally open contact, 3A resistive Self diagnostics with Form C failure alarm contacts Full duplex RS-232C communication link Five digit oxygen concentration LED display 2x20 alphanumeric vacuum fluorescent display for set up and diagnostics Brass sample passages and fittings Universal power supply: VAC / Hz Remote calibration digital inputs OPTIONS - C Electronically operated cal/zero valves SPECIFICATIONS Ranges: Calibration range: 0-25% Accuracy: 3 user selectable ranges; typical ranges 0-5% to 0-100%; autoranging with ID output (lower ranges available) ±1% of full scale at constant temperature; ±5% of full scale over operating temperature range on factory default analysis ranges, once thermal equilibrium has been achieved Response time: 90% of full scale in < 10 seconds at 77 F (25 C) Linearity: Zero drift: Span drift: Repeatability: 1% O2 1% O2 / 1 month 1% FS / 1 month 0.1% / FS Operating temp: Outputs: Alarms: 32 to 113 F (0 to 45 C) Two 0-1 VDC & two 4-20 madc isolated (concentration and range ID) One system-failure alarm contact to detect power failure; two adjustable concentration threshold alarms with fully programmable setpoints. Analysis display: 5 digit red LED, 3/5 high numerals Menu display: Digital interface: 20 character, 2 line vacuum fluorescent Full duplex RS-232C communications port Power requirements: Universal AC input ranges, 100 to 240 VAC, 50 / 60 Hz, 70 watts max Oxygen sensor: Sample connections: Area classification: Dimensions: Paramagnetic User specified 1/4 or 6mm fittings General purpose flush mounted 6.96 H x 8.7 W x 12.2 L (control unit) Sample Gas Conditioning Requirements Sample inlet pressure: Sample flow: Sample dewpoint: 5 to 20 psig (regulate to fixed inlet pressure) 1 to 2 SCFH Sample temperature: 0 to 50 C Detector wetted parts: Non-condensing at ambient temperature Glass, steel, gold, viton, acrylic glass, epoxy resin For complete turnkey systems, please contact Teledyne or your local representative TELEDYNE ANALYTICAL INSTRUMENTS A Teledyne Technologies Company Chestnut Street City of Industry, California 91748, USA Warranty Instrument is warranted for 1 year against defects in material or workmanship NOTE: Specifications and features will vary with application. The above are established and validated during design, but are not to be construed as test criteria for every product. All specifications and features are subject to change without notice. TEL: or FAX: ask_tai@teledyne.com Teledyne Analytical Instruments, A Teledyne Technologies Company. All rights reserved. Printed in the USA. 08/05LD

12 TELEDYNE ANALYTICAL INSTRUMENTS MODEL 3020M Explosion Proof Paramagnetic Oxygen Analyzer Fully explosion proof enclosure Microprocessor based Exceptional performance, price value Advanced paramagnetic sensor Designed for petrochemical industry Teledyne s Model 3020M Paramagnetic Percent Oxygen Analyzer is a versatile, microprocessor based instrument specifically designed to detect oxygen in a variety of gases. The 3020M is a precise, cost effective instrument capable of measuring percent oxygen in as low as the 0-1% range. Drawing on the solid performance of Teledyne s highly successful 3000 series control platform, the 3020M provides the user with a wide variety of features and options to satisfy virtually any application. PRINCIPLE OF MEASUREMENT The physical property distinguishing oxygen from other gases is its paramagnetism which is significantly greater than that of common gases. Consequently the molecules of oxygen are attracted by strong magnetic fields which can be used in detection. A paramagnetic sensor consists of two spheres arranged in the form of a dumbbell suspended in a symmetrical, nonuniform magnetic field. When the surrounding gas contains oxygen, the dumbbell spheres rotate out of the magnetic field by the relatively strong attraction of oxygen. A light beam focused on a mirror attached to the dumbbell reflects asymmetrically onto two photo diodes resulting in a voltage shift. The voltage difference produces a current used to drive the dumbbells back to the original position. The current flow required to maintain the null position is directly proportional to the oxygen concentration and is shown linearly in volume percent oxygen in the display. Properly maintained paramagnetic sensors last for years with little or no attention making them ideal for critical measurements in the low percent range. FLEXIBILITY The 3020M offers three dynamic, user-configurable ranges plus autoranging, and can be calibrated in any range. The instrument is linear on all three ranges, eliminating the need to recalibrate while switching between ranges. The analyzer comes standard with an isolated 4-20 madc output for oxygen concentration and range identification. Additionally, a bi-directional RS-232C serial communication interface provides for remote monitoring and control of span and zero functions. Teledyne provides auto-calibration capabilities as a standard feature in the 3000 series platform. APPLICATIONS This instrument is designed specifically for the detection of percent oxygen in petrochemical applications for process control, quality assurance, and safety related purposes. Typical petrochemical plants requiring the 3020M are: Ethyl Benzene / Styrene Monomer (EB / SM) Pure Terephthalic Acid (PTA) Caprolactum Phenol / Cumene Polycarbonate Polyethylene Polystyrene Ethylene Oxide / Ethylene Glycol (EO / EG) Methyl Methacrylate (MMA) Ammonia / Urea Fertilizer Refinery FCC Unit and flare gas applications Marine Vapor Recovery (MVR) THE LEADER IN OXYGEN The 3020M can be ordered as a standard unit or as part of a larger analytical system. With over 50 years of analytical instrument experience, Teledyne supplies sensors, custom engineered analyzers and complete monitoring systems to satisfy unique applications. From portables to on-line units, in microprocessor based or analog configurations, no other manufacturer comes close to matching Teledyne s breadth of instrumentation. ADVANTAGES Linearity of analysis across three user-selectable ranges Autoranging to follow process upsets Auto-calibration electronics standard No purge gas requirements Built for Reliability and Performance

13 MODEL 3020M PARAMAGNETIC OXYGEN ANALYZER STANDARD FEATURES Proven, robust paramagnetic sensor Explosion proof NEMA 4/7 rated enclosure (Class I, Div 1, Group B) Three user-selectable ranges plus cal range Signal and Range ID output: isolated 4-20 madc Programmable autoranging Two fully adjustable concentration alarm set points with programmable relay functions, Form C contacts, 3A resistive Calibration contact span/zero, Form A normally open contact, 3A resistive Self diagnostics with Form C failure alarm contacts Full duplex RS-232C communication link Five digit oxygen concentration LED display 2x20 alphanumeric vacuum fluorescent display for set up and diagnostics Stainless steel sample passages and fittings Universal power supply: VAC / Hz Remote calibration digital inputs OPTIONS -C Electronically operated cal/zero valves -F Flame arrestors for Class I, Div 1, Group C/D service -G Flame arrestors for Class I, Div 1, Group C/D service with cal valves -H Flame arrestors for Group B (hydrogen) service -I Flame arrestors for Group B service with cal valves SPECIFICATIONS Ranges: Calibration range: 0-25% 3 user selectable ranges; typical ranges 0-5% to 0-100%; autoranging with ID output (lower ranges available) Accuracy: ±1% of full scale at constant temperature; ±5% of full scale over operating temperature range on factory default analysis ranges, once thermal equilibrium has been achieved. Response time: Linearity: 90% of full scale in < 10 seconds at 77 F (25 C) 0.1% O2 Zero drift: Span drift: Repeatability: Operating temp: Outputs: Alarms: Analysis display: Menu display: Digital interface: 0.05% O2 / 1 Month 1% FS / 1 Month 0.1% / FS 32 to 113 F (0 to 45 C) Two 0-1 VDC & two 4-20 madc isolated (concentration and range ID) One system-failure alarm contact to detect power failure; two adjustable concentration threshold alarms with fully programmable setpoints. 5 digit red LED, 3/5" high numerals 20 character, 2 line vacuum fluorescent Full duplex RS-232C communications port Power requirements: Universal AC input ranges, 100 to 240 VAC, 50 / 60 Hz, 70 watts max Oxygen sensor: Sample connections: Enclosure: Mounting: Dimensions: Paramagnetic User specified 1/4" or 6mm fittings Explosion proof U/L and CSA listed housing for Class I, Div 1, Group B, C & D service; NEMA 4/7 rated with baked powder epoxy finish for corrosion resistance Bulkhead mount 15.25" W x 25.63" H x 11" D ( mm x 651 mm x mm) Sample Gas Conditioning Requirements Sample inlet pressure: 5 to 20 psig (regulate to fixed inlet pressure) Sample flow: Sample dewpoint: 1 to 2 SCFH Sample temperature: 0 to 50 C Non-condensing at ambient temperature Detector wetted parts: Glass, steel, gold, viton, acrylic glass, epoxy resin For complete turnkey systems, please contact Teledyne or your local representative TELEDYNE ANALYTICAL INSTRUMENTS A Teledyne Technologies Company Chestnut Street City of Industry, California 91748, USA Warranty Instrument is warranted for 1 year against defects in material or workmanship NOTE: Specifications and features will vary with application. The above are established and validated during design, but are not to be construed as test criteria for every product. All specifications and features are subject to change without notice. TEL: or FAX: ask_tai@teledyne.com Teledyne Analytical Instruments, A Teledyne Technologies Company. All rights reserved. Printed in the USA. 11/05LD

14 Technical Data Measuring Principle: Paramagnetic behaviour of oxygen Magnos 16 Sample Component: Oxygen (O 2 ) Measuring Ranges: Smallest measuring range: Vol.-% O 2 Largest measuring range: Vol.-% O 2 Measuring range switching ratio: 1:100 Max. measuring range suppression 1:100, e. g Vol.-% O 2 Calibration: Zero- and end-point calibration with nitrogen (N 2 ) and air or sample gas mixture Single-point calibration with room air Automatic calibration via built-in pneumatic module or external valves Magnos 16 based on the magnetomechanical measuring principle the analyzer is ideally suited for oxygen purity measurement, process gas measurements and inert gas blanketing. In emission measurements the Magnos 16 fulfills the special requirements, e.g. TA-Luft (German Federal Air Purity) Regulations, German 13. and 17. BImSchV Regulations. The ability to freely select measuring ranges and measure highly suppressed ranges means that the analyzer can be easily adapted to specific tasks. Even measurements for safety are no problem monitoring the sample flow rate through the measuring chamber always ensures that the current oxygen concentration is being measured. Mounting the analyzer in a flame-proof housing (EEx d) allows use in hazardous areas, zone 1. The standard unit is certified for Class I, Division 2 hazardous areas. Another advantage of the analyzer module is its short T 90 response time. Calibration of the zero point is only required once a month using air or nitrogen. Magnos 17 based on the thermomagnetical measuring principle the analyzer is used mainly in the analysis of flue gas including mixed fuel boilers, incinerators, cement flue gas and roasting gas. The robust measuring cell means the Magnos 17 is especially insensitive to vibrations and shocks. The range of oxygen analyzer modules is complimented by an electrochemical cell. Magnos 17 Sample Component: Oxygen (O 2 ) in flue gases or in nitrogen (N 2 ) Measuring Ranges: Smallest measuring range: Vol.-% O 2 Largest measuring range: Vol.-% O 2 Measuring range switching ratio: 1:33 Calibration: Zero-point calibration with oxygen-free process gas or substitute gas End-point calibration with process gas having a known oxygen concentration or with substitute gas Automatic calibration via built-in pneumatic module or external valves ABB Automation Analytical Division Stierstädter Straße 5, D Frankfurt a. M., 50/24-04 EN 10.99