![PETKUS Calibrating machine SC PETKUS Calibrating machine SC](/fileadmin/_processed_/a/4/csm_petkus-seed-calibration-SC-header_66f2ac4ed9.webp)
Flexible Calibration for Every Seed
The SC calibration machines sort into different seed sizes and shapes. They work particularly gently to preserve seed quality.
- Precise sorting at up to 10 screen levels
up to 5 calibres in one screen passage
![Maize](/fileadmin/_processed_/9/4/csm_application-corn_0a005f2f01.webp)
![Soybean](/fileadmin/_processed_/e/f/csm_application-soybean_b9565af555.webp)
![Sunflower](/fileadmin/_processed_/5/c/csm_application-sunflower_3a98668a66.webp)
The Ideal Screen for Every Product
Sizing can be carried out according to grain width or grain thickness. A large number of interchangeable standard screen segments are available for your specific application.
![PETKUS Screens](/fileadmin/_processed_/1/6/csm_sc-screens_a7e7ba3762.webp)
![](/fileadmin/_processed_/8/e/csm_sc-calibration-infeed-sieves_c1803a8a2d.webp)
Gentle Processing
To ensure that the seed quality is maintained, the SC calibration machine is equipped with a vibration feeder as a standard feature.
![](/fileadmin/_processed_/9/8/csm_screen-removal-sc_c7b8b142b1.webp)
70% Faster Screen Changes
A unique screen tensioning system enables quick removal of the screen on casters.
![](/fileadmin/_processed_/b/1/csm_sc-touch-panel_34ff410053.webp)
Constant Process Monitoring
With the optional camera package you can observe the calibration process live. This works both on the HMI and remotely.
Options and Features
- ALR System
Electrical screen tensioning with automatic monitoring prevents operating errors when changing screens and increases operational safety. - Control Panel
- Visualisation Package
Monitoring of screening performance through integrated sensors and cameras.
![](/fileadmin/_processed_/e/b/csm_sc-options_e92fb62b13.webp)