Description
Features: The Advanced Model 3D3 Single-Sample Osmometer determines the osmolality of solutions using freezing point depression (FPD). It is ideal for serum, urine or other bodily fluids in clinical applications; and media or formulations in pharmaceutical, biotech or industrial applications.
Specifications:
• Electrical
o Power Requirement: 100 to 130 VAC (60 Hz) or 200 to 250 VAC (50 Hz)
o Fuses (2): 250V time delay (Type T): 2-Amp (100-130 VAC), 1-Amp (200-250 VAC)
o Power Consumption: 150 watts
o Memory Backup: Integral lithium cell; 10 years typical
• Sample Volume: 0.20 to 0.25 mL
• Sample Capacity: Single sample
• Readout: 20-character digital display
• Units: mOsm/kg H2O
• Ranges:
o Low: 0 to 2000 mOsm/kg H2O
o High: 1400 to 4000 mOsm/kg H2O
• Resolution: 1 mOsm/kg H2O
• Communications: DTE RS-232C, parallel printer, barcode
• Performance at Reference Conditions
o Linearity: Less than ±0.5% from straight line
o Repeatability: 0 to 400 mOsm ±2 mOsm/kg (1 S.D.) 400 to 4000 mOsm ±0.5% (1 S.D.)
o Drift: Less than 1 digit per month
• Performance Over Reference Conditions
o Temperature Effect: 1 digit for every 5°C (9°F) ambient temperature change
o Operating Conditions Temperature:
18°C to 35°C (64°F to 95°F)
Humidity: 5 to 80% R.H. (non-condensing)
Storage Temperature: – 40°C to +45°C (-40°F to +113°F)
o Start-up Time: From Stand-By: immediately
o From Power On: under 5 minutes
o Test Time: Approximately 2 minutes per sample in 0 to 2000 mOsm range; moderately longer in high range.
• Dimensions
o 29.0 cm x 32.0 cm x 42 cm
o (11.5″ H x 12.5″ W x 16.5″ D)
o Height With Head Up: 41 cm (16″ H)
• Weight
o Net: 12 kg (27 lbs.)
o Shipping: 18 kg (38 lbs.)
