Bottle-top dispensers

Calibrex^™
universal 520 fixed volume dispenser

Calibrex^TM universal 520 Fixed volume Bottle-top dispensers

Ordering information

Volume		Cat. No.
0.25 - 2 mL		520.F02
1 - 5 mL		520.F05
1 - 10 mL		520.F10
Specify desired fixed volume within instrument range when ordering. Base thread fits 32 mm bottle neck diameter. Each 520 models comes along with 3 adapters (PP material) for 28, 40 and 45 mm bottle neck diameters. See bottle-neck adapters for additional sizes and materials.

Performance information

Calibrex^TMuniversal 520 Fixed Bottle-top dispensers

Performance information

Volume		Inaccuracy (E%)			Imprecision (CV%)
Range	Division	Min. vol.	Mid. vol.	Max. vol.	Min. vol.	Mid. vol.	Max. vol.
0.25 - 2 mL	0.05 mL	<± 3.0 %	<± 1.8 %	<± 0.6 %	< 0.5 %	< 0.35 %	< 0.1 %
1 - 5 mL	0.1 mL	<± 2.0%	<± 1.3 %	<± 0.6 %	< 0.5 %	< 0.35 %	< 0.1 %
1 - 10 mL	0.25 mL	<± 1.5 %	<± 1.1 %	<± 0.6 %	< 0.5 %	< 0.35 %	< 0.1 %
Performance values obtained with bidest water at constant temperature (± 0.5°C) comprised between 20 and 25°C, in accordance with ISO 8655.

Description

Designed for performance handling of liquids from a large variety of bottles and flasks, the fixed version of the 520 universal bottle-top dispenser offers consistent results for analytical or routine diagnostic tests by eliminating the risk of erronous volume settings. Any volume within dispenser range. Two-year warranty.