Mains operated with optical density in 2 ½ Digit LED display, Range 400 to 700nm, 1ml solution measurement. Accessories on Request : a) Selenium Photo Cell b) Standard Glass Filter (each color) c) Test tube (set of 5) more...
ANALOG FILTER PHOTO COLORIMETER 5 FILTERS MAINS OPERATED WITH OPTICAL DENSITY & %AGE TRANSMISSION 1ML SOLUTION MEASUREMENT. NOTE: BATTERY CUM MAINS OPERATED COLORIMETERS ARE ALSO AVAILABLE AT AN ADDITIONAL COST OF RS.200.00, WHILE ORDERING PLEASE MENTION SPECIALLY. . more...