hat
4. Thismachine s' otomatik photo-électrique nivo kontwòl machin pou kontwole nivo materyèl, asire ke dansite ki te fòme EPS perles tolerans dèyè manman within±0.1 g/L,
eng
4.This machine applies Automatic photoelectric Level Control Device to control material level, ensuring density of formed EPS beads minor tolerance within±0.1g/L;