It is the result of a long tradition of isokinetic sampler, started in 80s with Isostack B6.
Isostack G4 offers two different configuration to meet different type of use.
It is available in a “all in one” and in a “split” version.
The first is dedicated to whom wish to reduce the costs and have the maximum portability.
The second to whom wish to carry on stack platform only the control panel and leave on plant floor the pump unit.