Contiburette µ 20D

Due to their valveless design the dead volume is minimized and the reproducibility is increased. They are suitable for the use with all common laboratory bottles and their integrated calibration function allows to compensate the deviation of accuracy when using liquids with a density significant different than water.

The motordriven models provide presetting of volume and dosing speed, so they can be used as a dispenser as well.

  • Electronic calibrateable
  • Electronic measuring system
  • Minimal setting units 20μl
  • No glass piston, no valves, minimal dead volume
  • Self-venting
  • All wetted parts are made of aluminium oxide (99,7% Al2O3), ETFE and FEP
  • Free rotatable on the bottle

Contiburette µ 20D with Power Conection: battery powered     Art.Nr.: 62734-0000 Preis: 939,51 €*

* All shown prices are excluding german vat, possibly add. shipping

Name Value
Min. dispensing volume [µl] 20
Max. dispensing volume [ml] 1000
Flowrate range [ ml/min] 0.4 - 40.0
Drive mechanism Motor
Dosing accuracy [%] < ±0.2
Coefficient of Variation, CV [%] < ±0.1
User Calibration Yes
PC interface RS485
Pump head materials "Al2O3
Power supply [V] 9VDC
Weight [kg] 0.57
Width [mm] 112
Height [mm] 175
Depth [mm] 60
Protection class according to DIN EN 60529 IP43
Certification CE
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