Advanced Instruments A2O Osmometer, Advanced Instruments (CAT#: STEM-DTE-1691-LGZ)

The manufacturer of Advanced Instruments A2O Osmometer is Advanced Instruments. Model is A2O Osmometer. A fully automatic, multi-sample penetrometer that sets new benchmarks in analytical performance, ease of use and true ease of operation.

Condition: used
Sample Test Volume: 100 µL
Aspirated Sample Volume: 150 µL
Sample Capacity: 20-sample carousel
Test Time: Less than 3 minutes
Sample Throughput: Can process 20 samples in less than 1 hour
Units: mOsm/kg H2O
Calibrated Range: Low: 0 to 2000 mOsm/kg H2O; Full: 0 to 4000 mOsm/kg H2O
Resolution: 1 mOsm/kg H2O
Calibration: 3-point calibration for low range, 4-point for full range
Communications: Onboard printer, 10/100 Mbps Ethernet, 4 USB 1.0/1.1/2.0, integrated bar code scanner
Accuracy: 0 to 400 mOsm: mean value ≤2 mOsm/ kg H2O from nominal value 400 to 4000 mOsm: mean value ≤0.5% from nominal value
Precision (within run): Standard deviation ±2 mOsm/kg H2O between 0 and 400 mOsm; standard deviation ± 0.5% of value between 400 and 4000 mOsm
Drift: Less than 1 mOsm/kg H2O per month
Temperature Effect: Recalibration recommended for ambient temperature changes of 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 V AC (50-60 Hz)
Power Consumption: 375 W
Dimensions(D x W x H): 20.5” x 23.6” x 22.8” , (52 cm x 60 cm x 58 cm)
Net Weight: 68 lb (31 kg)

1. Performance at reference conditions - 20 °C to 25 °C (68 °F to 77 °F); 40% to 60% relative humidity; does not include reference or calibration solution tolerances.
2. Operating Conditions - 18 °C to 35 °C (64 °F to 95 °F); 5% to 80% relative humidity (non-condensing).
3. A₂O® combines functional design, superior analytical performance and an easy-to-use software control package.
4. A₂O® has two-way data communication and on-board results database with search function. Connections can be made via Ethernet and multiple USB ports. Data can also be exported directly from the integrated printer.

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