Advanced Instruments® Osmo1 Single-Sample Micro-Osmometer

A single-sample osmometer using freezing point depression, requiring 20 ± 1 µL of sample and producing a result in 90 seconds.

Manufacturer
Nova Biomedical
Group
Osmometry
Origin
United States
Certifications
ISO 13485
Advanced Instruments® Osmo1 Single-Sample Micro-Osmometer

Description

Single-sample micro-osmometry

Osmo1 determines the osmolality of body fluids using freezing point depression. It processes one 20 ± 1 µL sample in 90 seconds across a range of 0 to 2,000 mOsm/kg H₂O.

The instrument is factory calibrated and supports one-step direct sampling. Its touchscreen, integrated barcode scanner, onboard printer, Ethernet and USB connections support sample identification, result storage and LIS data exchange.

Features & benefits

  • One-step direct sampling with the Ease-Eject™ sampler
  • Factory calibrated; recalibration is required only when QC is out of specification or after maintenance
  • Selectable two- or three-point calibration
  • Integrated barcode scanner for traceable sample identification
  • Stores the last 1,000 test records and 10,000 events
  • Bidirectional LIS connectivity through Ethernet and data export through USB

Technical specifications

Test menu / measured parameters

Measures 1 parameters:

  • Osmolality
Method
Measurement principleFreezing point depression
Sample
Specimen typeBody fluids
Sample volume20 ± 1 µL
Performance
Test time90 seconds
Sample capacitySingle sample
Range0–2,000 mOsm/kg H₂O
Resolution1 mOsm/kg H₂O
Dimensions
Depth × width × height38 × 36 × 38 cm
Net weight6.0 kg
Power
Electrical voltage100–240 VAC, 50/60 Hz
Power consumption60 W
Connectivity
CommunicationsOnboard printer; 2 × USB 2.0 Type A; 1 × USB 2.0 Type B; Ethernet 10/100, RJ45
Operation
Operating conditions18–35 °C; 30–80% relative humidity, non-condensing
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