K-7400S Semi-Micro Osmometer

Article Nr.: A0006AC

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The K-7400S Semi-Mirco Osmometer enables the measurement of osmolality as well as the freezing point of aqueous solutions. The proven technology of freezing point determination in combination with the robust and intelligent design of the device allows fast and reproducible measurements. The instrument is equipped with a peltier cooler and an integrated microprocessor controlling the automated measurement.

The freezing point Osmometer is a standalone device that optionally can be equipped with a printer. Furthermore, the device can be controlled via the EuroOsmo 7400 software. The delivery of the new instrument will start at the beginning of April 2017. 

Technical parameters
Sample volume

50 - 150 µl

Osmolality range

0 - 2000 mOsmol/kg

Resolution

1 mOsmol/kg

Test time

~ 2 min

Precision

SD ≤ 4 mOsmol/kg [0 - 400 mOsmol/kg]

RSD ≤ 1 % [400 - 2000 mOsmol/kg]

Linearity

± 1 % [0 -1500 mOsmol/kg]

± 1.5 % [0 - 2000 mOsmol/kg]

Calibration

Two-point Calibration (0 mOsmol/kg and one free selectable osmolality)

optional: Three-point Calibration (0 Osmol/kg and two free selectable osmolalities)

Communication
Interfaces

RS-232 port

Control

Keypad (LED display, 2 rows with 24 characters)

optional: EuroOsmo7400 Software

General
Power supply

100 - 240 V, 50 - 60 Hz, 70 W

Dimensions

160 x 182 x 340 mm (W x H x D)

Weight

4.5 kg

Ambient conditions

10 - 35 °C

20 - 80 % relative humidity (noncondensing)

Freezing Point Osmometer K-7400S manual

Freezing Point Osmometer K-7400S manual, V3700

English
Gefrierpunktosmometer K-7400S Benutzerhandbuch

Gefrierpunktosmometer K-7400S Benutzerhandbuch, V3700

Deutsch

Technical data are subject to change without notice.
All trade names and registered trademarks are the property of their respective owners.

 

 

Your contact

KNAUER
Wissenschaftliche Geräte GmbH
Headquarter
Hegauer Weg 38
14163 Berlin

Customer Support:
+49 30 809727 111
support@knauer.net
Phone: +49 30 809727 0
Fax: +49 30 8015010

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