133 Liquid Handling
Acurex ™ compact 501 Low Profile Dispensers Compact dispensers for safe reagent handling, adapted to refrigerator storage as well as water bath heating. Dosing mechanism entirely protected inside reservoir. Manufactured and tested to fully comply with the latest regulations on instrument safety and precision. Volumes range from 0.2 to 30mL.
501 0.2 - 2mL 0.4 - 5mL 1 - 10mL 1 - 30mL
Product Advantages ■ Integrated dosing mechanism ■ Simple, robust construction ■ Retractable graduated column reduces instrument height ■ Fluid path materials excluding any metal ■ Choice of four reservoir sizes ■ Fully autoclavable at 121°C/250 °F ■ Two-year warranty
For Chemical Compatibility see page 137.
Space Saving Low Profile The graduated column is retractable for height reduction, making the dispenser ideal for storage in refrigerators.
Autoclavable Extension Tubing PTFE Jet-Pen ™ and tubing help dispense into vessels with maximum comfort within a 60 cm distance. For 1 and 2L reservoirs (Cat. No. W844070).
Glass Reservoir Amber glass offers optimal light protection.
Chemically Inert Materials All parts in contact with the liquid are made from chemically inert materials: Parts Materials Valve Pyrex ® Glass and Synthetic Ruby Barrel Neutral Glass Plunger PTFE Coated Glass Reservoir Amber Glass Delivery jet and union PVDF / FEP / PFA
844060
0.2 - 2mL 0.1mL
< 0.5 % < 0.5 % < 0.5 %
< 0.35 % < 0.35 % < 0.35 % < 0.35 % < 0.35 % < 0.35 % < 0.35 % < 0.35 %
< 0.1 %
250mL
W844055 0.2 - 2mL 0.1mL W844056 0.2 - 2mL 0.1mL
< 0.1 % 1000mL < 0.1 % 2000mL
844062
0.4 - 5mL 0.2mL
< 0.5 % 1) < 0.5 % 1) < 0.5 % 1)
< 0.1 %
500mL
W844057 0.4 - 5mL 0.2mL W844058 0.4 - 5mL 0.2mL
< 0.1 % 1000mL < 0.1 % 2000mL < 0.1 % 1000mL < 0.1 % 2000mL
844064
1 - 10mL 0.2mL
< 0.5 % < 0.5 %
W844059 1 - 10mL 0.2mL
844068 < 0.1 % 2000mL Performance values obtained with double-distilled water at constant temperature (± 0.5°C) comprised between 20 and 25°C in accordance with ISO 8655. 1) at 0.5mL 2) at 3mL 1 - 30mL 1.0mL < 0.5 % 2) < 0.35 %
Acurex ™ 501 Accessories
Cat. No.
Description
Bottle Taper Size
Qty
W844070
PTFE Jet Pen ™ Extension Tubing
—
1 1 1 1
844082 844086 844088
Replacement 250mL Amber Glass Reservoir 34 / 22 Replacement 1000mL Amber Glass Reservoir60 / 46 Replacement 2000mL Amber Glass Reservoir60 / 46
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