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SOCOREX Digital Dispensers Calibrex™ 520, Rometsch GmbH
Bottle-stop dispenser Calibrex™ digital

Calibrex™ digital 520, bottle-top dispenser
The mechanically simple construction guarantees comfortable handling for the user. Suitable for many test tubes and bottles, The Calibrex™ dispensers stand for save liquid dispensing under most modern dispensing technologies. Two years warranty.

  • Chemically resistant materials
  • Long-term stability of the performances
  • Robust, simple construction
  • Quick volume setting
  • Simple re-calibration
  • Fully mounted autoclavable at 121°C

Calibrex™ models have a 32 mm base thread. They come along with three PP material bottle neck adapters (28, 40, 45 mm diameters) and a 300 mm extension tubing.

 

Ambitious selection of materials:

High-quality materials were selected with great care to guarantee long service life. All parts that come into contact with the liquid are chemically resistant.

Inlet valve:

ceramic

Valve ball:

Pyrex glass

Valve spring:

platinum-iridium

Cylinder:

borosilicate glass

Cylinder plate:

PTFE

Piston:

glass with PFA-coating

Outlet valve:

ceramics

Body:

ETFE

Suction tube
and discharge cannula:


PTFE/ETFE


TypeVolume
ml		Inaccuracy (E%)
min./max. vol.		Imprecision (CV%)
min./max. vol.		Order No.
Calibrex 5200.25 – 2< ±3.0/< ±0.6< 0.5/< 0.114 75 51119
(1)Calibrex 5201 – 5< ±2.0/< ±0.6< 0.5/< 0.114 75 51121
Calibrex 5201 – 10< ±1.5/< ±0.6< 0.5/< 0.114 75 51124



Performance values obtained with bi-dist. water at constant temperature (± 0.5°C) comprised between 20 and 25°C in accordance with EN ISO 8655.

Accessories
2 Bottle holder
ArticleOrder No.
Bottle holder for up to 50 ml models14 75 52230
Bottle holder for removed bulk container1)14 75 52235



1) Dispenser and suction hose not included, order separately.

PTFE tubes (extension, replacement)
ArticleLength
mm		I.D.
mm		Order No.
(3)Extension tubing for models up to 20 ml6002.214 75 52245
Replacement feed tubing, 520, all sizes3005.010 75 85201