Densitometer DEN-1

Compact and efficient benchtop densitometers for measuring turbidity of cell suspensions in a variety of life science applications.
The densitometers are designed and factory calibrated to measure turbidity in the range of 0.3 to 5.0 McFarland units with a small standard deviation. If required, they can deliver a wider measurement range (up to 15.00 McFarland units), but with a greater standard deviation.

Applications: Life science-typical applications include determining concentration of cells (bacterial and yeast cells) in the fermentation process, detecting the susceptibility of micro-organisms to antibiotics, identifying micro-organisms with various test systems, and measuring optical density at fixed wavelength.

Specifications:
Light source: Light diode
Wavelength: 565nm ±15nm
Measuring range DEN-1: 0.3 to 15.0 McF
Standard deviation at 3.00 McF units: ±0.1McF
Precision: ±3%
Measurement time: 1sec
Tube diameter with D16 adapter (included): 18mm
Dimensions (W x D x H): 165 x 115 x 75mm