Gonotec - Osmomat 010
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Universal Cryoscopic Osmometer
The OSMOMAT 010 is suitable for measuring freezing points of solvents of aqueous and organic solutions which have a freezing point between +10 and -5°C. The instrument is especially useful for rapid quality control measurements in industrial facilities as well as for research in scientific laboratories.
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Features of Osmomat 010
- automatic calibration by switch
- no ice formation in the lower cooling system: reliable measurements even for long working periods
- measuring time approximately 1 min: valuable in case of serial measurements
- measurements and determination microprocessor controlled
- minimum sample volume: 50µL
- disposable plastic measuring vessels save time and costs
- automatic error detection and display
- optional measurement documentation by integrated matrix printer: date, time, sample number and measuring result are printed
General Specifications
There are no General Specifications available.
Additional Specifications
Sample volume: 50 µL - 30 µL
Duration of measurement: approximately 1 minute
Reproducibility: <±0.5% resp. <±2 digits (50 µL)
Display: 4,5 digits
Measuring range: up to approximately 3000 mOsmol / kg in benzene, approximately 4000 to 5000 Dalton
Resolution: 1 mOsmol / kg over the entire measuring range in benzene, approximately 3 digits / mMol/kg
Resolution of the crystallisation: by means of automatic injection of ice crystals into the solution
Cooling: by means of two separate peltier cooling systems with heat dissipation by air
Ambient temperature: 10ºC up to 35ºC
Integrated printer: alphanumeric dot matrix printer for automatic printing of results, date, time and 4-digit-sample number
Analog output: through standardized 5-pin socket, output voltage 1mV/digit for continuous recording of the temperature by potentiometer recorder
RS data output: standardized interface RS 232C
(upon request our OSMOTERM software RS 232 for Windows '98/NT2000/XP is available)