Portable Suction Machine Battery Operated 2020 Negative pressure value:0

Negative pressure value:0

Recording frequency Response: Up to 150Hz

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Portable Suction Machine Battery Operated 2020 Negative pressure value:0Specifications Voltage: AC220V10%,50Hz2%,12VDC Input power: 90VA Noise:65dB Max negative pressure value:0. 075MPa Negative pressure value: 0. 02MPa to Max negative pressure Pumping rate: 20L min Continuous working time: 0 30min Resttime30min Bottle volume: 1000ml N. W.: 6. 7Kgs G. W.: 7. 52Kgs Box size: 35*26*29cm