Bhagwati Scientific, located in Ahmedabad, Gujarat, India, is a trusted manufacturer, exporter, and supplier of precision-built COD Digestion Apparatus. Designed for accurate and efficient determination of Chemical Oxygen Demand in water and wastewater samples, our units are essential for environmental monitoring, industrial effluent testing, and research applications. Built with robust materials, efficient heating systems, and advanced temperature control, our COD Digestion Apparatus ensures uniform heating for multiple samples simultaneously. Easy to operate, energy-efficient, and durable, these units are widely used in water treatment plants, environmental labs, and research institutions to deliver reliable, repeatable results.