The S 130 has a latest laser particle counters improved for presentations in compress air or compressed gas. In view of value and experiments of client requirements this instruments have designed for persistent every minute of every day task. Conditional upon the picked model there are affectability accessible from 0.1 - 5.0 m. This S 130 can satisfy the necessities stipulation in the compacted air standards ISO 8573-4. The measure test esteems speak to the laser particle checks per ft³, l or m³ or on the other hand in g/m³. Settings should be possible through the incorporated presentation, an outer show or through the administration programming.