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Rocker 910 oil free vacuum pump 230 V max. vacuum 25 mbar 45 L/min at 50Hz - 00829 167910-22
Rocker 910 oil free vacuum pump 230 V max. vacuum 25 mbar 45 L/min at 50Hz

Ideal for:

  • vacuum filtration
  • vacuum drying / oven / defoaming
  • suspended solid test
  • microbiological test
  • air sampling

 

Features:

  • lubricant and oil free piston
  • no air pollution
  • CE certified

 

Controller:

  • thermal protection device ensures shutting down the pump when overheated and resumes working when the temperature cooled down

 

Rocker 911 oil free vacuum pump 230 V max. vacuum 25 mbar 55 L/min at 50Hz - 00829 167911-22
Rocker 911 oil free vacuum pump 230 V max. vacuum 25 mbar 55 L/min at 50Hz

Ideal for:

  • vacuum filtration
  • vacuum drying / oven / defoaming
  • suspended solid test
  • microbiological test
  • air sampling

 

Features:

  • lubricant and oil free piston
  • no air pollution
  • CE certified

 

Controller:

  • thermal protection device ensures shutting down the pump when overheated and resumes working when the temperature cooled down

 

Tong for flask opening:15-60mm - 7 410 071
Tong for flask opening:15-60mm
Tong for flask, opening:15-60mm, length:250mm, made of electro-polished stainless steel with polyamide coating
Microliter pipettes Witopet economy Multi-Channel
Microliter pipettes Witopet economy Multi-Channel

WITOPET economy is the classical microliter pipette perfectly designed for rapid and comfortable pipetting in 96 well plates.

Your advantage at a glance:

  • perfectly designed for 96 well plates
  • quality pipette at a very competitive price
  • available with 8 or 12 channels
  • accuracy and precision according to DIN EN ISO 8655-2
  • set volume almost impossible to change during pipetting
  • 360° rotatable pipetting unit for more flexibility
  • suitable for most brands of pipette tips
  • easy release of the used tips
  • easy cleaning and maintenance
  • piston assembly autoclavable at 121°C
  • individual certificate and serial number
  • DE-M marked according to the German calibration law

Artikelliste

Order number Model Version Autoclavable Channels Systematic errors ISO Numeric division Random errors ISO Volume
5 403 101 Witopet economy variable 8 x 0.5 - 10 µl Variable at 121°C 8 ±0.24 µl 0.1 µl ≤0.16 µl 8 x 0.5 - 10 µl
5 403 201 Witopet economy variable 12 x 0.5 - 10 µl Variable at 121°C 12 ±0.24 µl 0.1 µl ≤0.16 µl 12 x 0.5 - 10 µl
5 403 105 Witopet economy variable 8 x 5 - 50 µl Variable at 121°C 8 ±1 µl 0.5 µl ≤0.4 µl 8 x 5 - 50 µl
5 403 205 Witopet economy variable 12 x 5 - 50 µl Variable at 121°C 12 ±1 µl 0.5 µl ≤0.4 µl 12 x 5 - 50 µl
5 403 130 Witopet economy variable 8 x 50 - 300 µl Variable at 121°C 8 ±3.2 µl 5 µl ≤1.2 µl 8 x 50 - 300 µl
5 403 230 Witopet economy variable 12 x 50 - 300 µl Witopet economy at 121°C 12 ±3.2 µl 5 µl ≤1.2 µl 12 x 50 - 300 µl
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