Model

A2O

Sample test volume

100μL

Aspirated Sample volume

150μL

Sample capacity

20 sample carousel

Test time

Less than 3 minutes

Sample throughput

can process 20 samples in less than 1 hour

Unit

mOsm/kg H2O

Calibration

low: 0 to 2000 mOsm/kg H2O

full: 0 to 4000 mOsm/kg H2O

Resolution

1 mOsm/kg H2O

Calibrated

3-point Calibrated for low range

4-point for full range

Communication

Onbord printer, 10/100Mbps Ethernet, 4 USB 1.0/1.1/2.0 integrated bar code scanner

Accuracy

0 to 400 mOsm/kg H2O: mean value ≤ 2 mOsm/kg H2O from nominal value 400-4000 mOsm: mean value ≤ 0.5% from normal value

Precision (Within-run)

standard deviation ≤ 2 mOsm/kg H2O between 0 and 400 mOsm; standard deviation ≤ 0.5% of value between 400 to 4000 mOsm

Drift

Less than 1 mOsm/kg H2O per month

Temperature effects1

Recalibration recommended for ambient temperature change 5°C (9°F) or greater

Storage temperature

-40°C to +45°C (-40°F to +113°F)

Sample Viscosity

Up to 20 mPa-s(20 cP) higher viscosities may affect pipettor accuracy

Pipettor Accuracy

< 1%

Electrical voltage

100-240 VAC (50/60 Hz)

Power consumption

375W

Dimensions

D 2 cm x W 60 cm x H 58 cm

Net weight

68 lb (31 kg)