Retsch PM100 - Planetary ball mill

Duration: 00:01:53.21
Bitrate: 705 kb/s
Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, 1 channels, s16, 705 kb/s

Full Clip   1002.WAV

Preview Clip   1002.1338784579_preview.mp3

Description

www.retsch.com/products/milling/planetary-ball-mills/pm-100/

Recorded at Rockefeller University, Rout lab.
This is "whirring" sound of the device in operation: 125ml canister with 20 mm steel balls, 400 RPM. Used in material grinding including the cryogenic disruption of cells.

Created on Jun 4, 2012

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