The top-level model boasts a resolution of 35 microns.
It can also be used for counting stained cells.
PSF-7100L able to support Φ150 mm and 144 x 104 mm dishes.
PSF-7100W also supports 240×240mm dishes
Specification :
Dimensions of main unit
W280 × D351 × H630mm
Weight
19Kg
Power Source
AC 1? 100-240V 50/60Hz
System configuration
Main Unit only. (PC and Monitor are sold separately)
Operating environment
10-35 °C, 20-80 % humidity
Camera
Color CMOS camera
Number of pixels
20MP
Calculated resolution
42µm
Measurement object
Viable bacteria Colonies on petri dishes, Petri films, filters, compact dry, film media, Plaques and Inhibition zones *.
Maximum count area **
152×165mm
Round Petri Dishes
up to ?150mm
Multi-well plates
6?12?24-wells. Optional software required.
Measurement time
1 to 5 seconds per petri dish. Depends on PC performance and measurement conditions.
Maximum number of colonies
20,000 colonies (settings can be changed)
Light shielding
Shading Sliding Door
Top lighting (refiective)
Height adjustable ***
Bottom lighting
Darkfield and brightfield
Notes
* Optional software is required to inhibition zone measurement. This software is standard only in PSF-7100W. ** For square petri dishes, use one that is smaller than the maximum count area. *** It is possible to change the height position of the top lighting. By this function, the outline of colonies can be clearly photographed.