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WHEATON
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Liquid Handling
Acura
®
manual
835 Macropipettes
Instruments combining high-tech materials with user-friendly ergonomics. Optimal
for indoor and outdoor environmental analysis, clinical chemistry and cell culture
applications, they offer superior performance and make pipetting safer than ever.
Product Advantages
■
Smart and reliable volume adjustment
■
Single-handed volume setting
■
Interchangeable nozzle protection filter
■
Justip
™
adjustable tip ejector* fitting most tips
■
Swift-set user calibration system*
■
Shock, UV-light and autoclaving resistance
■
Pasteur pipette fitting 2 and 5mL models
* Socorex patented
Display Always Visible
Located on the front of the instrument, the display window allows set volume to be visible
at all times during pipetting. A comforting reassurance for the user.
Smart and Reliable Volume Adjustment
State-of-the-art micrometric volume setting is performed smoothly and precisely by
turning push button. Finely machined click-stops and free rotating cap prevent any
unwanted volume alteration.
Patented Tip Ejection System
Ergonomically positioned, the large surface, soft padded ejector provides for low-
pressure activation. In addition, the shaft height adjustment system called Justip
™
allows
optimal distance setting between ejector and tip.
Pasteur Pipette Adapter
Adapter nozzles allow fitting of Pasteur pipette on Acura
®
manual
2 and 5mL models
in addition to polypropylene tips. The adapters have two O-rings guaranteeing proper
holding and tightness of standard 2mL Pasteur pipettes (Ø 7mm).
Nozzle Protection Filter
Protection against liquid overflow and contamination.
Inaccuracy (E%)
Imprecision (CV%)
Cat. No.
Volume
Division
Min. Vol.
Mid. Vol.
Max. Vol.
Min. Vol.
Mid. Vol.
Max. Vol.
Tip Style
W810315
0.2 - 2mL
0.002mL
< ± 1.5 % < ± 1.0 % < ± 0.5 %
< 0.5 % < 0.3 % < 0.2 %
2mL
W810316
0.5 - 5mL
0.01mL
< ± 1.5 % < ± 1.1 % < ± 0.6 %
< 0.6 % < 0.5 % < 0.3 %
5mL
W810318
1 - 10mL
0.01mL
< ± 1.5 % < ± 0.7 % < ± 0.5 %
< 0.5 % < 0.3 % < 0.2 %
10mL
Performance values obtained with double-distilled water at constant temperature (± 0.5°C) comprised between 20°C and 25°C in accordance with ISO 8655.
.
Performance and Ordering Information - Acura
®
manual
835 Macropipettes
835
0.2 - 2mL
0.5 - 5mL
1 - 10mL