JIS K 0102 compliant. COD measurement in environmental analysis made easier and more reliable.
In environmental analysis at research institutions, accurate and reliable COD (Chemical Oxygen Demand) measurements are required for assessing water pollution and conducting environmental impact assessments. Particularly when dealing with diverse samples and trace contaminants, ease of measurement and certainty of results are essential for efficient research execution. Inappropriate measurements can undermine the reliability of analytical results, potentially leading to research delays or incorrect conclusions. Our MD50 COD meter, which employs the heavy chromium method compliant with JIS K 0102, enables simple and highly accurate COD measurements. With its innovative optical system and one-time zero function, it allows for rapid and reliable measurements. 【Use Cases】 - Environmental monitoring of public water bodies such as rivers, lakes, and oceans - Water quality management of factory effluents and treated wastewater - Water quality assessment in research and development - Environmental impact assessment surveys 【Benefits of Implementation】 - Reliable measurement results compliant with JIS K 0102 - Reduced working time due to simple operation and preprocessing - Capability to cover a wide measurement range - Suppression of the influence of interfering substances (chloride ions), accommodating diverse samples
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**Features** - Adopts the heavy chromium method in accordance with JIS K0102 - Masks the influence of interfering substances such as chloride ions (up to 1,000 mg/L) - Reduces measurement work time with simple pretreatment and operation - Offers a wide measurement range capable of handling ultra-low to high concentrations - Supports on-site measurements with a portable spectrophotometer **Our Strengths** Since our establishment in 1967, we have been committed to the development and dissemination of rapid, easy, and high-precision water quality measurement instruments. In today's world, where environmental conservation and effective water utilization are essential, we aim to be a total solution provider that addresses all water environments by leveraging our water quality measurement instruments, technology, and services. Utilizing the latest technology and years of know-how, our mission is to deliver user-friendly and reliable water quality measurement instruments more affordably, quickly, and widely. We handle various water quality measurement instruments for a wide range of industries, from environmental monitoring to industrial water, drinking water, and wastewater management, providing optimal solutions tailored to our customers' needs.
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Applications/Examples of results
Water quality management of wastewater treatment plants COD measurement of industrial wastewater Process management of manufacturing processes Monitoring of environmental water Various research and analysis tasks
Line up（1）
| Model number | overview |
|---|---|
| L280240 | Heavy Chromium Acid Method COD Measurement Set MD50 COD <with Reactor and Reagents> |
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Company information
Since our establishment in 1967, we have been dedicated to the development and dissemination of water quality measurement devices that anyone can use quickly, easily, and with high precision. In today's world, where the effective use of water, a limited resource, is required alongside environmental conservation, we aim to be a total solution provider that responds to all water environments by utilizing our water quality measurement devices, technology, and services. Furthermore, leveraging the latest technology and years of know-how, we are committed to delivering user-friendly and reliable water quality measurement devices more affordably, quickly, and widely.
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