Is shaking vial mechanism the same or different between two types of headspace samplers : 7697A Vs. G1888 ?
does one of samplers shake more effeciently than the other or is it the same shaking intensity ?
Please asvice .
Please see below and attached document.
The shaking speeds on the 7697A Headspace Sampler takes into account both acceleration and frequency. In terms of acceleration, the 7697A Headspace Sampler shaking level 4 is equivalent to the G1888A Headspace Sampler high, and the 7697A Headspace Sampler shaking level 3 is equivalent to the G1888A Headspace Sampler low. In terms of frequency, the 7697A Headspace Sampler shaking level 5 is either high or low on the G1888A Headspace Sampler (100 shakes per minute).