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Portable samplers with hose pump technology

WTW portable sampler PB 25 S with hose pump technology

For small dose volumes with compact design – the portable sampler PB 25 S with hose pumpe and different sample fractioning

  • Compact design
  • Time/volume/event/flow and combined sampling
  • starting already at 5 ml dosing volume

The portable sampler PB 25 S with hose pump technology and built-in battery pack is available for fractioned samples via round distributors to 12 x 1 l or 24 x 0.5 l sampling containers. The contact-free water detection (optional) is connected to the controller and you can precisely sample waters with very low and high conductivity.


Model Description Order no.
PB 25 S Version with 12 x 1l sample bottles 000103
PB 25S/24 Version with 24 x 0.5 l sample bottles 000105

Technical Data

Sampling system Hose pump system
Type of removal time-proportional
combination operation
Sample fractioning/mixed sample RV 12 x 0.5 l glass (option)
RV 24 x 1.1 l PE (option)

Matching and supplemental products


Model Description Order no.
V/hose/25 S Suction hose extension 000428
Hose/25 S Suction hose with suction piece 000434
EF/1/25 12 PE sample bottles at 1 l 000443
EF/0,5/25 12 sample bottles glass 0.5 l 000444
EW/25/0.5 Insert for 12 glass sample bottles 000449
EA/7,4/PB 25 S Replacement battery pack 000459
SK/PB 25 S Strainer basket for suction piece 000480
Si/hose/25 S Silicone pump hose 000484
PVK/PB 26 Ex Program link 000511
QSP/PB 26 Ex Option for function qualified random sample 000513


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