Lonroy BEKK 平滑度仪 (1-9999 s)

Measure range: 1-9999 s

Timer accuracy Timer 1000s, error not exceed ±1s

Vacuum volume: 

Large vacuum container: 380±1 ml

Small vacuum volume: 38±1 ml 

Contact pressure: 100±2 kPa

Pressure: vacuum  accuracy ±0.07kPa

Weight About 37kg

Outside size 300×370×420mm

Power AC220V, 50Hz