A portable, battery operated, and compact automated water sampler with a diaphragm pump vacuum collection system. The standard version has an integrated insulated container and distributor for 24×1 L PE bottles and the sample collection is achieved with programmable microprocessor control.

• Easy to transport with carrying handles
• Battery provides independence from mains power
• Sample programming can be time-, flow-, or event-related
• Manual sample extraction without interruption of programme
• ~2000 sample extractions per battery charge (20 °C, 1,5 m height, 1 min sampling interval)

Other versions of the sampler are available for different container/bottle sizes; 25 L; 4×5 Land 16×1 L and for these variants there is the additional option of cooling using freezer packs in the insulated container. Cooling of collected samples is possible with optional compressor cooling (please contact Avantor for further details).