Colorimeter, Color 1, with LED

Product advantages

• Simple and robust apparatus
• Analog outputs

Full description Very easy-to-use, this colorimeter has an automatic zero function enabling you to calibrate the apparatus on "white" at the beginning of the experiment.
The monochromatic light beams are produced by a serie of 4 LED emitting precisely defined wave lengths.
The wave length can be chosen thanks to a changeover switch. The sample holder, equipped with an outlet canal in case of liquid spilling, is compatible with square section tanks (10 x 10 mm) or Ø 14 mm test tubes. This apparatus is equipped with two analog outputs producing respectively a signal proportional to the transmission and absorbance. It is thus possible to measure these two magnitudes and to study the correlation existing between them.
Supplied with instruction booklet.