Low-cost model with the functions necessary for general colony counting.
All-round model not only for research and inspection but also fir various applications.
High-end model with a good balance of performance and cost. Ideal for counting small colonies.
The top-level model boasts a resolution of 35 microns. It can also be used for counting stained cells.
Models that support Φ150 mm and 144 x 104 mm dishes.
PSF-7100W also supports 240×240mm dishes
| Model | PSF-1100 | PSF-2100 | PSF-5100 | PSF-7100 | PSF-5100L | PSF-7100L | PSF-7100W |
|---|---|---|---|---|---|---|---|
| Dimensions of main unit | W280 × D351 × H630mm | W700 × D700 × H1220mm | |||||
| Weight | 19Kg | 70Kg | |||||
| Power Source | AC 1φ 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 | 3MP | 5MP | 12MP | 20MP | 12MP | 20MP | 20MP |
| Calculated resolution | 67µm | 53µm | 34µm | 28µm | 50µm | 42µm | 69µm |
| Measurement object | Viable bacteria Colonies on petri dishes, Petri films, filters, compact dry, film media, Plaques and Inhibition zones *. | ||||||
| Maximum count area ** | 100×134mm | 152×165mm | 250×250 mm | ||||
| Round Petri Dishes | up to φ100mmまで | up to φ150mmまで | up to φ200mmまで | ||||
| 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 | Dust cover Shading Sliding Door is optional. |
Shading Sliding Door | Rolling curtain |
||||
| Top lighting (refiective) | Fixed type | Height adjustable *** | none | ||||
| Bottom lighting | Darkfield and brightfield | ||||||
* 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.
| Model | PSF-1100 | PSF-2100 | PSF-5100 | PSF-7100 | PSF-5100L | PSF-7100L | PSF-7100W |
|---|---|---|---|---|---|---|---|
| CPU | intel® Core™ i5 or higher | intel® Core™ i7 or higher | |||||
| Memory | 8GB or more. Recommended for 16GB or more | ||||||
| USB port | Two USB 2.0 (A type) | One USB3.0 (A type) and one USB2.0 (A type) | |||||
| OS | Windows10, Fall Creators Update （version 1709） or later. Windows 11 is also supported. | ||||||
| Excel | 2016 or later | ||||||
| Display | Resolution 1920×1080 or higher, full color display | ||||||
| Display text size |
100% setting | ||||||
We will exhibit Automatic colony counter, PSF series at Analytica2024
April 9-12, 2024 Messe München Munich, Germany
Stand No. B2.115
