C.O.D. Digestian Appartus

To determine the chemical demand for oxygen. It is a solid-state heater unit with supply for size samples to heat at a temperature of 150oC +/- 1oC controlled by the Digital cum indicator controller. It is available with glass reaction vessels and air condensers. Equipped with 2 hours. Time counter to work at 220/230V AC, single-phase power supply.

Provision for 15 samples (with glass parts)