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DIGITAL COD DIGESTOR is suitable for COD method for monitoring wastewater influent and effluent, industrial process water, and more. This instrument is used by Pollution Control Labs. Outer cabinet made of mild steel duly coated. Double wall construction with insulation for minimum heat losses increases the efficiency of the system. Aluminium Block with holes (Dimension 40mm Dia x 80mm Depth) is used to hold 15 nos. COD tubes. Aluminium Block is heated to maintain temperature up to 180 deg.C. Solid state Digital Temperature Controller, appropriate heater & insulation selection assure uniformity in all the samples. Selectable timer up to 120min. with alarm is provided to set the digestion period (Refluxing). After digestion, analyse the sample with either colorimetric or titrimetric method.

General Description & Specification:

TemperatureRange        Above Ambient to 180 deg.C or Higher 

Resolution     1 Deg.C

Display     Digital 12mm Red LED

Control         Digital electronic Temperature Controller

Heater Rating          750 Watts

Sensor          PT-100

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

Hole Size          40mm Dia x 80mm Depth

Glass Tube          38mm dia, 15 nos (5 x 3 rows)

Sample Volume          20 ml each

Optional Accessories:

Spare COD Tube

Spare Air condenser

COD Tube Stand

Air Condenser Stand


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New Rohtak Road, New Delhi-110005