COD Digestion Apparatus

COD Digestion Apparatus
Product Description

Our company is engaged in offering sturdily-built COD Digestion Apparatus. With the help of our dedicated team of professionals, these digestors are precisely engineered employing advanced technology and methods. In order to suit the variegated demands of clients, these heaters are made available in various sizes and specifications. Our offered digestors highly acclaimed for high strength, optimum performance and seamless finish. With the help of our trusted logistics team, we assure safe transit of COD Digestion Apparatus within the stipulated time frame.

This apparatus is utilized for monitoring and digesting the waste water influent and effluent, chemicals mixture, industrial process water and more. Pollution Control Labs mainly used this apparatus.

Construction Details :-

  • Double walled constructed
  • Minimum heat loos guarantee with effective insulation
  • Mild steel, powder coated outer cabinet
  • Six COD tubes can be held by Aluminum Block with holes
  • Heating of Aluminum Block for maintaining temperature up to 180° C
  • Solid state Digital Temperature Controller, samples uniformity is ensured by appropriate heater & insulation selection
  • Selectable timer up to 120 min/h alarm for setting the digestion period (Refluxing)
  • Sample analysis with titrimetric method after digestion
  • Comes with six sets of Glassware
  • Available chemicals and accessories for Titration on demand and additional cost
Technical Specifications :-
  • Display : Digital 12mm Red LED
  • Control : Digital Electronic Temperature Controller
  • Temp Range : Above ambient to 180° C or higher
  • Temp Resolution : 0.1° C
  • Heater Rating : 750 Watts
  • Hole Size : 40mm Diameter x 80mm Depth
  • Glass Tube : 38mm diameter, 06 no (2 x 3 rows)
  • Sensor : PT-100
  • Timer : Selectable 15, 30, 45, 60, 90 or 120 minutes with alarm
  • Sample Volume : 20 ml Each
  • Overall size : 21 x 12 x 11"
  • Net weight : 21 kilograms 

COD Digestion Apparatus Features:

  • Uniform heating without the use of water circulation

  • Solid block heated type design
  • Automatic control of time and digital temperature
  • Compact and ergonomic design
  • Timer for auto shut-off system
  • Ideal for manually as well as automatic titration
  • Precise thermal reactor for accurate determination of oxygen demand
  • Quick and accurate result of inspection

Attributes of COD Digestion Apparatus :

Temp. Range

Above ambient to 180 deg.C or higher


0.1 deg.C


Digital 12mm Red LED


Digital Electronic Temp. Contoller

Heater Rating

750 Watts




Selectable 15, 30, 45, 60, 90 or 120 min with alarm.

Hole Size

40mm Dia x 80mm Depth

Glass Tube

38mm dia, 15 nos (5x3 rows) O 38mm dia, 6 nos. (3X2 rows)

Sample Volume

20ml. Each.


  • Spare COD Tube
  • Spare Air condenser
  • COD Tube Stand (for 15 tubes)
  • COD Tube Stand (for 6 tubes)
  • Air Condenser Stand(for 15 tubes)
  • Air Condenser Stand(for 6 tubes)
  • S.S.Bath. 

Contact Us

1001, 2 & 3, Span Trade Center Opp. Kochrab Ashram, Paldi, Ahmedabad, Gujarat, 380006, India
Phone :91-79-66211234