Advanced Instruments 2020

Advanced Instruments model 2020 multi-sample osmometer

• Sample volume: 20ul
• Sample capacity: up to 20 samples
• Range: 0 to 2000 mOsm/kg H20
• 90 day warranty

The Advanced Instruments model 2020 mico-osmometer tests the osmolality of solutions using freezing point depression. The AI model 3300 can be used for determining the osmolality of serum, urine, or other bodily fluids in clinical applications, as well as media or formulations in pharmaceutical and biotech applications. The Advanced Instruments 2020 features an automated, multi-sample process and 90 second testing time. Features of the Advanced Instruments model 2020 multi-sample osmometer include, stat sample capability, multi-language operation, on-board statistical analysis, results recall up to the last 200 tests, and on-board printer, among others.

All of the equipment we sell is used and reconditioned. Our technicians test all equipment to confirm that it operates properly and to the manufacturer’s specifications. While we can’t test for a specific analytical application, we will do our best to simulate the conditions under which the equipment will be run. If you have particular testing requirements or requests please let us know and we’ll work with you to make sure these requirements are addressed during testing.

Click Here to see the Advanced Instruments 2020 osmometer on the American Instrument Exchange YouTube channel.

Performance at Reference Conditions

Linearity: ±3 mOsm/kg between 0 and 300 mOsm/kg H₂O; less than ±1% above 300 mOsm/kg H₂O
Repeatability: 0 to 400 mOsm: ±3 mOsm/kg (1 S.D.) 400 to 2000 mOsm: ±0.75% (1 S.D.)
Drift: Less than 1 mOsm/kg H₂O per month

Performance Over Operating Conditions

Temperature Effects: Less than 1 mOsm/kg H₂O for every 5°C (9°F) ambient temperature change
Operating Conditions Temperature: 18°C to 35°C (64°F to 95°F)
Humidity: 30 to 80% relative humidity (non-condensing)
Storage Temp.: -40°C to +45°C (-40°F to +113°F)
Start-up Time: Immediately from stand-by; under 5 minutes from power-on
Test Time: 90 seconds per sample, typical
Sample Throughput: 35 to 40 per hour

The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.

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