Digital volume indicator
Coupling nut
Shaft
Friction Ring/
Volume Adjustment
Precision Micrometer
Description
Nine models of ACROSS P
RO
continuously adjustable digital pipette cover
the entire volume range from 0.1
μl to 10ml.
Piston stroke is set by adjusting a micrometer coupled directly to a digital
volume indicator, which reads in microliters.
All Ohaus ACROSS P
RO
models have a highly polished stainless steel
piston, polyethylene/Teflon seal and o-ring (except AO-10ML, which uses a
grease seal). ACROSS P
RO
requires no routine lubrication and will give
years of trouble-free service.
A plastic tip ejector is provided with all models (except AO-5000 and AO-
10ML) for safe disposal of used tips.
Figure 1. ACROSS P
RO
AO-200
Plunger Button/
volume adjustment
Tip ejector button
(except AO-5000
and AO-10ML)
Tip ejector arm
(except AO-5000
and AO-10ML)
High-impact,
low thermal
conductivity
body
1
Summary of Contents for ACROSS PRO AO-2
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Page 16: ...AO 2 AO 10 AO 20 AO 100 A B C G E 12 A B C D D G F E A B C D E F G A B D G F E F...
Page 17: ...AO 200 AO 1000 A B C D E F G A B B C D E A C E A C E H AO 5000 13 AO 10mL H H...
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Page 32: ...AO 2 AO 10 AO 20 AO 100 A B C G E 12 A B C D D G F E A B C D E F G A B D G F E F...
Page 33: ...AO 200 AO 1000 A B C D E F G A B B C D E A C E A C E H AO 5000 13 AO 10mL H H...
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Page 48: ...AO 2 AO 10 AO 20 AO 100 A B C G E 12 A B C D D G F E A B C D E F G A B D G F E F...
Page 49: ...AO 200 AO 1000 A B C D E F G A B B C D E A C E A C E H AO 5000 13 AO 10mL H H...
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