Portable Suction Machine Battery Operated 2020 Recording frequency Response: Up to

Recording frequency Response: Up to 150Hz

Best Horsepower Two 300 watt ultra-powerful motors performing to the most on all-terrain surfaces provide you with all the torque you could possibly need even on hills and inclines

Glass ceramic: 15-38 min

Printing Focimeter Description

Portable Suction Machine Battery Operated 2020 Recording frequency Response: Up toSpecifications 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