Infrared solutions for a better world. NDIR Sensors - IR Emitters - IR Detectors

The eNDIRi² evaluation kit is the ideal solution for engineers and developers looking for a reliable platform for the evaluation and optimization of infrared components in NDIR gas analysis. With high-quality hardware, user-friendly software, carefully matched infrared components and extensive customization options, it sets new standards in NDIR gas analysis. It helps shorten development times and enhance system performance. Fast entry into NDIR gas analysis The eNDIRi² evaluation kit enables the evaluation of the entire IR components of Micro-Hybrid including the IR emitters of the JSIR340 and JSIR350 series, thermopile detectors (MTS2SENS, MTS4SENS) and pyroelectric detectors (MPS2SENS, MPS4SENS). It allows you to flexibly adapt the operating parameters to your requirements using the specially developed eNDIRi2-app software. FIELDS OF APPLICATION The eNDIRi² evaluation kit is suitable for a wide range of infrared measurement applications: - Industrial gas analysis: evaluation and selection of optimal components. - Prototyping: Quick implementation and initial testing of new measurement systems. - Research and development: Conducting concept studies and laboratory tests. - Training and teaching: imparting practical knowledge of NDIR measurement technology. FUNCTIONAL SCOPE The Main Unit provides power supply, signal processing, and communication with the PC. It forms the basis for the operation of the connected components. - Interfaces: Four sockets for detector and emitter interfaces, including one high-speed capable port - Power supply: 5 V via USB or 12 V via the power supply unit (recommended for higher emitter outputs) - External control: Support for external clock sources in the range from 0.1 Hz to 100 Hz. The interfaces and config boards of the eNDIRi² evaluation kit are essential components for signal processing and adaptation to different IR components. They enable precise control and ensure seamless integration with the main unit. The eNDIRi2 app controls the components, collects data and enables their analysis and visualization. - Component management: Automatic detection of detectors and emitters. - Parameter settings: Precise adjustment of gain, offset and modulation frequencies. - Signal visualization: 4 oscilloscope windows for real-time display of measurement signals. - Advanced analysis: Filter options (low-pass, high-pass, band-pass) and mathematical formulas for calculating signal ratios. - Data management: Storage of projects (*.ndir) and export of measurement data in CSV format. - Update capability: Automatic check and installation of new firmware versions. INSTALLATION AND OPERATION Step-by-step instructions for setting up the system and installing the software are included in the manual. You can also find a more detailed [setup guide for the eNDIRi²](https://www.youtube.com/watch?v=eKZxqK0gMi8) on our [YouTube channel](https://www.youtube.com/@Micro-Hybrid). Data sheets for individual products can be easily downloaded from our download area. Together withthe NDIR bundles the eNDIRi² evaluation kit forms the perfect combination for effortless evaluation of IR measurement systems. All products are available from stock. If you have any questions about product selection, our sales team will be happy to assist you.

The cost-effective infrared emitter JSIR340-4 is optimized for NDIR gas analysis and other infrared measurement applications such as DIR spectroscopy, ATR spectroscopy or PAS spectroscopy. The membrane of the CMOS-based IR emitter reaches membrane temperatures of up to 770 °C. It enables long-term stable radiation performance for industrial applications to control and monitor process gases, associated gases at ambient temperatures between -20 and 185 °C. The MEMS chip used in our IR emitters consists of a multilayer hotplate membrane containing a high temperature stable metal C-MOSI layer. The emitter chip has an active area of 2,2 x 2,2 mm² and is based on a silicon substrate with a back-etched membrane. All thin-film processes are carried out using standard MEMS processes and CMOS-compatible materials. The active C-MOSI resistive layer is protected against ageing and the environment. The JSIR 340-4 emitter is ideal for use together with our IR detectors. Our sales team will be happy to advise you on customer-specific adaptations and graduated prices for large quantities. Further technical information can be found in the data sheet.

Premium infrared emitter with a high performance nanoamorphous carbon membrane. This achieves membrane temperatures of up to 850 °C for high and long-term stable radiation output. The JSIR 350 IR emitter in the HermeSEAL® option is a high performance emitter for particularly demanding gas analysis applications in medicine, industry and aerospace. The packaging version is in the standard TO39 housing with reflector and window (SiARC). and optimizes the emission in the wavelength range from 2 to 15,5 µm. Due to the HermeSEAL® technology option, this IR illuminator can be used in harsh environments and is insensitive to high temperatures, humidity or aggressive media. In the patented HermseSEAL® packaging process, filters are connected to the housing by soldering instead of the conventional adhesive technology. This is the only way to ensure that the inside of the housing is hermetically sealed and the sensitive membrane of the infrared source is protected from harmful environmental influences. This increases the service life and reliability. The emitter can be used with MTS thermopile detectors or with MPS pyro detectors. The combination with Micro-Hybrid IR detectors guarantees optimum performance and ensures precise measurement results for the analysis of gas concentrations. Our sales team will be happy to advise you on customization and scale prices for high volumes. For further technical information please refer to the data sheet.

The MicroFLOW CO2.50 Vol.-% sensor is suitable for a wide range of demanding applications that require precision and reliability. FIELDS OF APPLICATION Industrial: Precise measurement of carbon dioxide in industrial processes, such as chemical production, wastewater treatment, and pharmaceutical manufacturing, is crucial for process parameter control, enhancing product quality and efficiency. NDIR gas measurements in industrial food technology help manage the environment in warehouses, storage bins, and production facilities to ensure optimal storage conditions for food, ensuring high product quality and shelf life. Mobility: In the field of traffic monitoring and exhaust gas analysis, NDIR technology is essential for the measurement of carbon dioxide emissions from vehicles. This technology is an important tool in the enforcement of environmental standards and the reduction of pollution. Agricultural technology: By precisely measuring and controlling the CO2 concentration, optimal plant growing conditions can be created, leading to improved quality. Controlling the atmosphere in greenhouses is crucial for plant growth and crop yields. TOC: This technology enables the accurate measurement of carbon compounds in various samples, which is critical in many scientific and industrial applications. TOC (total organic carbon) is a technology that accurately measures the sum of all carbon compounds in a sample originating from organic compounds. This measurement method is utilized in water and wastewater analysis to determine the presence of organic contaminants and assess water purity and quality. TOC is also measured for solids. Catalytic combustion is the process by which a portion of the sample is burned in an oxygen gas stream in a furnace at high temperatures. All organic substances are converted to carbon dioxide and recorded by the NDIR gas measurement. MEASUREMENT ACCURACY Our NDIR gas sensor provides accurate CO2 analysis. In the 0 - 50 % volume measuring range, the maximum deviation in measured gas concentration is less than 1 %, thanks to the 10-point linearization. The sensor detects even the slightest gas concentration changes and supports a selectable application measuring range (e.g., 1 vol. %) within the entire measuring range. Measurement deviations caused by pressure fluctuations or changes in barometric pressure are automatically compensated by the µP.sens pressure sensor in the cell block (< 0.1 % / 10 hPa). This eliminates the risk of leakage and measurement bias. Integrating the pressure sensor into the cell block reduces the space required compared to similar sensing modules. To ensure accuracy, every sensor module is temperature compensated. Each sensor is tested and calibrated in the climate chamber. We record and correct the error curve during measurement using a test gas of specified concentration. Testing and correction is performed at the zero and span points as well as at other typical temperatures within the sensor's operating range of 5 - 45 °C. This ensures a maximum deviation of less than 1 % per 10 K. RANGE OF FUNCTIONS The standard digital interfaces in industry, RS232 and CAN-Bus, are both available. Choose one using the optional accessories and the MARSlight software. Please follow the instructions in the software manual. The cuvette is optimized for carbon dioxide in the measuring range of up to 50 % by volume. Unlike conventional sensors, our sensor can measure over a wide pressure range of 300 - 1200 hPa. This expands the range of applications, e.g. for applications at higher altitudes or for systems working with negative pressure. LIFETIME Anodized aluminum gas connector blocks with high chemical resistance ensure long life and reliability in harsh environments. Stainless steel gas connections also ensure durability. Premature component failure is prevented by climatic chamber testing in the operating temperature range. INSTALLATION AND OPERATION You can download the MARS light software specially developed for the gas sensors free of charge. Your gas sensor is ready to use. You save time on your measurement project as you do not have to develop your own software for initial test measurements. The sensor requires very low input power. It is less than one watt and therefore suitable for use in battery-operated devices. The wide voltage range of 9 to 30 volts makes it easy to integrate into most existing systems. Depending on the application, it might be necessary to cool or heat the gases prior to the actual analysis. By monitoring the gas temperature in the measurement system, possible condensation effects of the gas in the cuvette are avoided. Unlike many comparable products, the modular design makes cleaning and maintenance very easy. All setup and operating information is included in the manual. Our data sheet provides a summary of the most important technical details. We are happy to advise you on individual questions and requirements.