COD digestion instrumentIt is a heating reflux device that uses air condensation instead of water condensation to measure chemical oxygen consumption, which meets the requirements of the energy-saving heating method in the fourth edition of the Water and Wastewater Analysis Methods.

COD digestion instrumentThis device can be widely used for the analysis of chemical oxygen consumption in various industries. Compared with the reflux device for determining chemical oxygen consumption using the current potassium dichromate method,It has the advantages of small size, water-saving, energy-saving, constant temperature, and easy operation.

AC-10 typeAdopting a new type of temperature controller, the heating speed is fast and the temperature is constant and uniform.

TECHNICAL INDEX：

Temperature adjustable range: 32 ℃ -399 ℃

Constant temperature accuracy: ± 2 ℃

Heating time (165 ℃):< 30min；

Dissolving time: 120min

Number of samples heated equally: 12

Maximum power consumption: 1600W

Power supply: 220 ± 10%