Brand-Hamilton

The total cell density measurement is based on the optical density resp. the turbidity of a suspension at NIR wavelengths. All particles and molecules that scatter the NIR light will be detected and can be correlated to the total cell density. The Dencytee sensor keeps the light intensity at the detector constant leading to a wide linearity range.

Benefits:

•  Wide linear measuring range
•  LED provides long lifetime

Typical Applications:

•  Low density fermentation