PRODUCT DETAILS :
To determination of Chemical Oxygen Demand. It is a solid state block heater unit with provision for samples to be digested at a time in 38 mm dia reaction vessels with 20 ml sample size of heat at temp. of 150C 1C controlled by solid state Digital Temp. Indicator-cum-Controller. It has provision for 15 samples and is supplied with 15nos. glass reaction vessels and 15nos. air condensers. Fitted with a timer, the samples after being digested can be analyzed using calorimeter or conventional titration method. To work on 220/230 volts AC.