Preventing accidents caused by gas leakage is a significant challenge in various production facilities and plants, such as steel manufacturing mills, chemical, petrochemical and other types of facilities. This challenge arises due to the aging of facilities and a decrease in experienced personnel capable of providing safety guidance.
It is of utmost importance to proactively prevent accidents for the well-being and safety of workers, safety of the surrounding environment and residents, and the stable operations of the plant.
鈻� One analyzer for monitoring multiple sampling points over a wide area
The switching of multiple sampling points enables the measurement of a wide area with a single analyzer.
鈻� Excellent maintainability
Compared to installing many simple sensors, our solution involves only one analyzer. This allows maintenance in a single location, contributing to a reduction of maintenance cost and increased work efficiency.
The analyzer equipped with automatic calibration function that facilitates daily maintenance.
鈻� Accurate measurement of gas components across wide range, even at low concentrations
Due to 蓝鲸体育直播's original Cross-Modulation NDIR technology (refer to Fig. 2) adopted to the ENDA-5000 analyzer, it is capable of performing stable and accurate measurements and detecting concentration changes even at low parts per million levels.
Figure 1: Gas leakage detection for accident prevention
Figure 2: Detector design of Cross-Modulation NDIR
We propose the appropriate equipment depending on the site environment, measurement components, and other circumstances.
Stack Gas Analyzer ENDA-5000 Series
Analyzers with excellent long-term stability
Multi-Component Gas Analyzer VA-5000 Series
Capable of simultaneous measurement of 3 sampling points by 1 unit
Explosion-proof Gas Analyzer 51 Series
Explosion proof design for application at petrochemical plant etc.
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Figure 3. Analyzer for gas leakage detection
Gas component | Min. measurement range | Zero drift / Span drift | 喔勦抚喔侧浮喔覆喔∴覆喔｀笘喙冟笝喔佮覆喔｀笚喔赤笅喙夃赋 |
| Carbon Monoxide锛圕O锛� | 0-200 ppm | 贵厂卤2%/飞别别办 | 贵厂卤0.5% |
| 喔勦覆喔｀箤喔氞腑喔權箘喔斷腑喔竵喙勦笅喔斷箤 (CO 2) | 0-100 ppm | 贵厂卤2%/飞别别办 | 贵厂卤0.5% |
| 喔∴傅喙�喔椸笝 (CH 4) | 0-200 ppm | 贵厂卤2%/飞别别办 | 贵厂卤0.5% |
| 喙傕笧喔｀箑喔炧笝 (C 3 H 8) | 0-100 ppm | 贵厂卤2%/飞别别办 | 贵厂卤1.0% |
| Nitric Oxide锛圢O锛� | 0-200 ppm | 贵厂卤2%/飞别别办 | 贵厂卤0.5% |
| 喔嬥副喔ム箑喔熰腑喔｀箤喙勦笖喔腑喔佮箘喔嬥笖喙� (SO 2) | 0-200 ppm | 贵厂卤2%/飞别别办 | 贵厂卤0.5% |
Per- and Polyfluoroalkyl Substances (PFAS) | 0-10 ppm | 贵厂卤4%/诲补测 | 贵厂卤1.0% |
Please contact us for PFAS and other types of gas not listed in the table above. For propane gas, 51 series of gas analyzer is utilized.
Figure 4. Example of the system with 12 switching sampling points
Figure 5. Example of internal disposition
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