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Osmometer | Micro-sample osmometer

Osmometer | Micro-sample osmometer

Product Code:210


Need more Info? (514) 354-2511 - 1-800-463-4363

When you need precise, rapid results from an extremely small sample, the only answer is the Fiske® 210 Micro-Sample Osmometer. The Fiske 210 continues our 50-year commitment to osmometry - a commitment that is well known to thousands of users around the world.

The Fiske® 210 freezing-point osmometer requires only a 20µL sample size, which provides accurate osmolality results in less than 90 seconds. For convenience, the fully accessible probe design is easy to clean and service. The Fiske 210 is not only your most reliable option, it’s the easiest to use. Just pipet 20µL of sample into a disposable sample tube, then place the tube into the test chamber. Lower the probe into the sample and push the “Test” button. Results are displayed in ninety seconds.

Microprocessor control ensures repeatability and accuracy. The Fiske 210 calibrates automatically at the push of a button, with no user adjustments. Because calibration is highly stable, however, the procedure is seldom required. Self-diagnostics alert the operator to any malfunctions or abnormal test conditions through messages on the display.

Since the Fiske 210 Osmometer doesn’t use a liquid cooling bath, you’ll have minimal routine maintenance. In fact, you don’t have to worry about preventive maintenance, either. All these features save you costly operator labor and down time.

Clinical applications of osmometry
Determine Osmol Gap actual versus calculated osmolality is a rapid indicator for toxicology and trauma cases. Remember, only the freezingpoint method is sensitive to alcohol and ketones.
Hydration Status for Athletes weight class and endurance events are conducive to dehydration, with performance and health consequences.
Mannitol Treatment maintain, without exceeding, critical level of therapeutic infusion.
Glycine Ingestion monitor the absorption of irrigation fluids in surgical procedures.
Renal Function evaluate concentrating ability and monitor ADH therapy.
Differentiate DKA and NKH only a measured osmolality can make this determination and guide effective therapy.
Sample Authentication for Drug Screens low urine osmolality is indicative of tampering.

 

Exclusive features of the fiske 210 Osmometer
  1. Alphanumeric display Results, user prompts, and instrument diagnostics are clearly displayed.
  2. Easy push-button operation, Requires minimum operator training.
  3. Automatic calibration No fine-tuning or user adjustments during calibration. The instrument’s microprocessor automatically makes calibration adjustments at the push of a button.
  4. Smallest sample size Only 20 microliters of sample needed.
  5. Printer, RS232C and barcode scanner ports A full range of data handling options are available. Unit connects easily to printer, computer, and scanner.
  6. Solid-state cooling The 210 has no liquid cooling bath; no maintenance required.

 

Model 210 Single-Sample Osmometer Specifications
Sample Volume 20 µL
Test Time 90 seconds
Sample Capacity Single Sample
Units mOsm/kg H2O
Resolution 1 mOsm/kg H2O
Range 0 to 2000 mOsm/kg H2O
Communications DTE RS-232 serial port, parallel printer port, and optional barcode scanner
Performance at Reference Conditions*
Linearity Less than ±1% from a straight line between 0 and 850 mOsm/kg H2O;
Less than ±1.5% above 850 mOsm/kg H2O
Repeatability ±2 mOsm/kg H2O (1 S.D.) between 0 and 400 mOsm/kg H2O;
±0.5% (1 S.D.) between 400 and 2000 mOsm/kg H2O
Drift Less than 1 mOsm/kg H2O per month
Performance Over Operating Conditions
Temperature Effects Less than 1 mOsm/kg H2O per 5°C (9°F) ambient temperature change
Operating Conditions
Temperature 18 to 35°C (64 to 95°F)
Humidity 5 to 80% relative humidity, (non-condensing)
Storage Temperature -40 to +45°C (-40 to +113°F)
Electrical
Voltage 100 to 240 VAC (50/60 Hz)
Power Consumption 60 Watts
Dimensions 12.0" H x 12.0" W x 9.5" D
(30.5 cm x 30.5 cm x 24.1 cm)
Net Weight 13.6 lbs. (6.2 kg)
Shipping Weight 20.5 lbs. (9.3 kg)
Warranty One-year limited warranty on workmanship and all parts except glass,
plastic, and parts warranted by their makers
Certification
*Reference Conditions 20 to 25°C (68 to 77°F); 40 to 60% relative humidity;
tolerances of reference or calibration solutions excluded
Specifications subject to change  

 

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