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Home » Products » Osmometer Instruments » Single-Sample Micro Osmometer

Single-Sample Micro Osmometer

Single-Sample Micro Osmometer
Single-Sample Micro Osmometer
Product Code : Fiske 210 Osmometer
Product Description

THE FISKE® 210 Micro-Sample Osmometer

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 210 is not only your most reliable option, it's the easiest to use. Just pipette 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.

Features

• Alphanumeric Display: Results, user prompts, and instrument diagnostics are clearly displayed.
• Easy Push-Button Operation: Requires minimal operator training.
• Printer, RS232C and Barcode Scanner Ports: A full range of data handling options is available. Unit connects easily to printer, computer and scanner.
• Automatic Calibration: no fine-tuning or user adjustments during calibration. The instrument's microprocessor automatically makes calibration adjustments at the push of a button.
• Smallest Sample Size: Only 20µL of sample needed.
• Solid-State Cooling: The 210 has no liquid cooling bath; no maintenance required.

Benefits

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 results in less than 90 seconds. For convenience, the fully accessible probe 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 90 seconds.

Micro processor 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.

Applications

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

Specifications

Part Number:

210

Communications

DTE EIA-232/V.24 (RS-232), parallel printer, and optional barcode 
scanner.

Depth

9.5 inches (24.1 cm)

Drift

Less than 1 digit per month plus 1 digit for every 9°F or 
5°C ambient temperature change.

Frequency

50 or 60 Hz

Height

12.0 inches (30.5 cm)

Linearity

< 1% of straight line between calibration points of 50 and 850 mOsm.

Memory Backup

Integral lithium cell; ten years minimum; retains last 30 measurements.

Power

60 Watts

Range

0 to 2000 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

Room Humidity

5 to 80% relative humidity, non-condensing

Sample Volume

20µL

Shipping

20.5 lbs (9.1 kg)

Test Time

90 seconds per sample

Voltage

90 to 240 VAC

Warranty

One-year limited warranty on workmanship and all parts except glass, 
plastic, and parts warranted by their makers.

WeightNet

13.6 lbs (6.2 kg)

Width

12.0 inches (30.5 cm)




 


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