J. P. Vyas and Co. Supplies Klett Colorimeters for Colorimetric and Turbidimetric Determinations. . J. P. Vyas and Co. Supplies Laboratory Instruments, Equipments, Fabricated Laboratory Glassware, Rare and Research Chemicals, Hospital Furnishings and allied Laboratory requirements. The Colorimeters for Colorimetric and Turbidimetric Determinations is a photometric colorimeter that use specific light filters to give readings on a unique Klett™ scale. The readings are directly proportional to the concentration or optical density of a solution, in accordance with Beers Law. Two matched photocells and a suspension galvanometer give the instrument a broad range of measurement making it light and ambient temperature independent.
