C.O.D Digester

The COD Digester is suitable for the COD method for monitoring wastewater influent and effluent, industrial process water, and more. This instrument is used by Pollution Control Labs. Outer cabinet is made of mild steel duly coated.The COD Digestion Unit is Used for Determination of Chemical Oxygen Demand In Effluents. Aluminium Block Heating Unit with Provision to Keep 8 Or 15 Samples At a Time In 40 Mm Diameter Reaction Vessels. Digital PID Temperature Indicator Cum Controller with Built In Timer for Temperatures Up to 250 deg C.COD is an indicative measure of the amount of oxygen that can be consumed by reactions in a measured solution. It is commonly expressed in mass of oxygen consumed over volume of solution, which in SI units is milligrams per liter (mg/L).