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Gas Analyzer 210 O₂ paramagnetic
The Gas Analyzer 210 O₂ paramagnetic was specially developed to measure oxygen in process gases quickly, precisely and continuously online. With its paramagnetic sensor technology, this stationary single-gas measuring device is a reliable solution for applications that require continuous monitoring of the oxygen concentration.
The Gas Analyzer 210 O₂ paramagnetic is your ideal solution when it comes to fast and reliable online measurement of oxygen in process gases. Specially developed for demanding industrial environments, this stationary gas analyzer allows you to monitor the oxygen concentration continuously and precisely. It is particularly useful wherever a controlled oxygen level is crucial for your safety, product quality and process stability - for example when inerting explosive gas mixtures, for quality assurance in thermal processes or for applications in chemical process engineering. With easy and intuitive operation, the Gas Analyzer 210 O₂ offers measurement precision and safety in your process monitoring.
- Paramagnetic oxygen measurement: A precise and long-term stable measurement method that determines the concentration of oxygen molecules using the Curie effect
- Real-time measured value display: immediate recording of the oxygen concentration for maximum process control
- Low calibration effort: Minimizes maintenance costs and simplifies servicing
- Measured values every second: A measured value every second thanks to the integrated powerful sample gas pump
- Flexible use: Can be used as a desktop device or in a 19" slide-in housing
- Expandable interfaces: RS232, Profibus DP, Ethernet Modbus TCP and Profinet for easy integration into existing systems
The Gas Analyzer 210 O₂ paramagnetic is versatile and can be used in numerous industries and processes that require precise and continuous oxygen measurement. Typical applications include:
- Chemical industry: Monitoring oxygen in process gases to ensure product quality
- Recycling: Especially in refrigerator recycling for monitoring explosive gas mixtures
- Environmental technology: Control and monitoring of oxygen in process and emission gases
- Pharmaceutical industry: Ensuring inertization and control of safety-relevant process parameters
- Process monitoring: ensuring stability and efficiency in a wide range of industrial processes
- Measuring range O₂: 0-25 vol.-%, 0-50 vol.-%, 0-100 vol.-%
- Accuracy: ±0.1 vol.% O₂ per week; zero point deviation < ±0.1 vol.% O₂/week (offset)
- Response time: <10 seconds
- Pressure range: Standard 0.7 to 1.1 bar (process gas pressure), internal pressure constant
- Gas flow: 4 l/min at the inputs
- Temperature range: 5° - 45° C, relative humidity ~90 %, dew-free
- Housing: 19" rack, depth 400 mm, IP20
- Interfaces: RS232, optional Profibus DP, Ethernet Modbus TCP, Ethernet IP, Profinet and up to 8 analog outputs (4-20 mA)
- Operation: 2.5" resistive touch display, 128 x 64 pixels black/white
- Power supply: Standard 230 V AC / 50 Hz, 0.9 A / 207 VA; alternative: 115 V AC / 60 Hz or 230 V / 60 Hz
Advantages
Precise and stable oxygen measurement
The Gas Analyzer 210 O₂ paramagnetic uses the paramagnetic measuring method, which reacts to the magnetic properties of oxygen. This technology enables high measurement accuracy and is less susceptible to drift, which guarantees constant and reliable measured values – ideal for demanding industrial processes.
Simple operation
Thanks to the 2.5″ resistive touch display with 128 x 64 pixels, operation is particularly simple and self-explanatory. Menu navigation and output in plain text ensure that you reach your goal quickly – without any training.
Minimal calibration effort and low service costs
With the Gas Analyzer 210 O₂ paramagnetic, you reduce operating costs thanks to low calibration effort and minimal maintenance requirements. The device is designed to work reliably over long periods of time without the need for frequent calibrations. This efficiency reduces service costs and increases the availability of your system.
FAQ
How does the Gas Analyzer 210 O₂ paramagnetic contribute to profitability?
The Gas Analyzer 210 O₂ paramagnetic saves you costs by reducing safety risks. Explosive mixtures can form in processes with oxygen in the process gases. Precise and continuous measurement using a paramagnetic sensor gives you the control to take early action before the oxygen concentration reaches critical levels. By acting in good time, you can avoid production interruptions and reduce the costs of costly safety precautions.
What are the advantages of paramagnetic measurement?
Paramagnetic oxygen measurement offers decisive advantages in applications where speed, precision and reliability are essential.
Thanks to the fast response time and high long-term stability, the method delivers precise results even under demanding conditions - ideal for safety-critical processes.
If you want to rely on a permanently accurate, safe and low-maintenance solution, paramagnetic technology is the right choice.
How does the paramagnetic measuring method in the Gas Analyzer 210 O₂ paramagnetic work and what is the Curie effect?
The paramagnetic measuring method uses the specific reaction of oxygen to magnetic fields to carry out a highly precise and long-term stable measurement of the oxygen concentration. Due to its molecular structure, oxygen is paramagnetic, i.e. it is attracted by magnetic fields. This property is exploited by the 210 O₂ paramagnetic gas analyzer to precisely determine the oxygen concentration in the gas.
The measuring process is based on the Curie effect, which describes the fact that magnetic materials lose their magnetic properties above a certain temperature. The concentration can be determined by specifically magnetizing and demagnetizing oxygen.
This method has several advantages over other methods: It is continuous and low drift. The paramagnetic method is therefore ideal for applications that require precise, fast and long-term stable oxygen monitoring.
Can the Gas Analyzer 210 O₂ paramagnetic be used for quality assurance?
Yes, depending on the application, oxygen monitoring can also contribute to quality control. For example, precise control of oxygen levels in chemical production helps to ensure optimal reaction conditions and maximize the quality of the end product. In this way, you contribute to meeting quality standards while increasing the efficiency of your production.
How can the Gas Analyzer 210 O₂ paramagnetic contribute to improving safety?
The Gas Analyzer 210 O₂ significantly increases process and operational safety in a wide range of industrial applications. Wherever you need to reliably monitor oxygen concentrations - be it to prevent explosive atmospheres, to inertize process plants or to comply with safety-relevant limit values - the continuous online measurement ensures maximum safety during operation.
With its high-precision paramagnetic measuring method, the Analyzer detects critical deviations from the target value in real time. This allows you to identify dangerous developments such as exceeding explosion limits at an early stage and automatically initiate countermeasures.
The Gas Analyzer 210 is therefore the ideal solution for industries such as chemicals, pharmaceuticals, recycling and wherever a controlled oxygen environment is crucial for your safety and plant availability.
When does it make sense to use paramagnetic measuring cells?
Paramagnetic oxygen measurement is a high-precision, fast and low-maintenance technology that is ideal for demanding industrial applications - especially for process gases with organic components.
Thanks to its physical measurement principle, it does not require any chemical reactions or consumables. This ensures excellent long-term stability and reliable measurement results - even under changing environmental conditions.
Can the data from the Gas Analyzer 210 O₂ paramagnetic be used for process optimization?
Yes, the Gas Analyzer provides continuous real-time data that can be used to analyze and optimize process conditions. This enables you to detect deviations immediately and dynamically adjust operations, which improves long-term efficiency and minimizes production losses.
Can the Gas Analyzer 210 O₂ paramagnetic be used to optimize combustion processes?
Yes, the oxygen meter provides valuable data for controlling combustion processes. By continuously monitoring the oxygen content, the air-gas mixture can be optimally regulated, resulting in complete combustion. This maximizes energy yield, lowers fuel consumption and reduces the emission of pollutants such as CO and NOx. This saves operating costs and helps to comply with strict emissions regulations.
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