COD DIGESTION APPARATUS ADVANCED MODEL ( NU-349 )
In wastewater treatment, the Chemical Oxygen Demand (COD) is an important measurement for the amount of oxygen that is required to break down pollutants (organic substances) in water.
- To determination of Chemical Oxygen Demand.
- Solid state block heated unit with provision for samples to be digested at a time.
- 36 mm diameter reaction vessels with 20 ml. sample size to heat at temperature of 150ºC ± 1ºC.
- Supplied with air condensers, Glass reaction vessels. Samples after being digested for
2 hours can be analyzed using calorimeter or conventional titration method.
- To work on 220 / 230 volts AC, 50Hz supply.
Technical Specification |
| Model | Block Dimension | No. of Cavity | PID Temp. Controlled & Auto Timer Control |
| NU-349 (6) | 100 x 100 x 80 mm | 6 | Ambient +5°C to 150°C |
| NU-349 (12) | 200 x 100 x 80 mm | 12 | |
| NU-349 (15) | 200 x 200 x 80 mm | 15 |
Technical Specification |
| Spare digestion tube with condenser (1Nos.) | Spare digestion rack for 12 tubes |
| Spare digestion rack for 15 tubes | Spare digestion rack for 6 tubes |
