Method:
A colorimeter is a light-sensitive device used for measuring the transmittance and absorbance of light passing through a liquid sample. The device measures the intensity or concentration of the color that develops upon introducing a specific reagent into a solution.

Basic:
Auto Photo Colorimeters offered are made available in Absorbance & %T Modes and come with auto zeroing facility. Providing for accurate & stable performance,

   Range                            400 to 700 nm

Display                          3 Dig. 7 seg.  LED Dis.

Resolution                     1 % to 0.01 Abs% Transmittance      0-100%

Absorbance                   0-1.99

Sample System             10 mm

Solution Volume           1 mL (Min.)
Std. Glass Filter          8

Photo Detector             Selenium Photocell/Photodiode

Auto zeroing                 Available 0.00 for Abs & 100% for %T
Output                          OD: (0 to 1.99), %T: 0 to 199

Light Source                 6.3V, 0.3 Amp. Tungsten Lamp

Power                            230V + 10% AC, 50 Hz

Key Board                    2 keys  Soft Touch Membrane Type