瑞士SOCOREX 可滅菌數字分注器

 

CalibrexTM digital 520 Bottle-top dispensers Three colour-coded models with adjustable volumes are ranging 0.25 to 2 mL, 1 to 5 mL and 1 to 10 mL. The CalibrexTM combine a clever, yet simple construction and a universal chemical compatibility. Among other features, they are particularly appreciated for their smooth, effort-less activation and their sturdiness. 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. CalibrexTM fixed 520 Fixed volume bottle-top dispensers Fixed versions also available in any volume within dispenser range. Supplied with same bottle neck adapters as above.

Ordering and performance information Adjustable volume dispensers Inaccuracy (Rel. err.%) Imprecision (CV %) Cat. No. Vol. mL Div. mL Min. vol. Mid. vol. Max. vol. Min. vol. Mid. vol. Max. vol. 520.002 0.25 - 2 0.05 < ± 3.0% < ± 1.8% < ± 0.6% < 0.5% < 0.35% < 0.1% 520.005 1 - 5 0.1 < ± 2.0% < ± 1.3% < ± 0.6% < 0.5% < 0.35% < 0.1% 520.010 1 - 10 0.25 < ± 1.5% < ± 1.1% < ± 0.6% < 0.5% < 0.35% < 0.1% Performance values obtained with bi-dist. water at constant temperature (± 0.5°C) comprised between 20 and 25°C in accordance with ISO 8655. Fixed volume dispensers Cat. No. Vol. mL Inaccuracy (Rel. err.%) Imprecision (CV %) 520.F02 2 < ± 0.6% < 0.1% 520.F05 5 < ± 0.6% < 0.1% 520.F10 10 < ± 0.6% < 0.1% Specify desired fixed volume within instrument range when ordering.