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Tensiometer EasyDyne  

รหัส : EasyDyne
รุ่น : Tensiometer EasyDyne
รายละเอียดย่อ :

The EasyDyne instrument is a tensiometer for measuring surface and interfacial tension of liquids using the Wilhelmy Plate or the Du Noüy Ring method. In addition, it is able to determine the density of liquids.
รายละเอียดทั้งหมด :
The instrument combines ease of use, flexibility and robustness. Special attention during development was turned to the simple operation of the instrument with making no concessions elsewhere.
The motorized sample stage can be adjusted manually as well to ensure quick preparation of measurements while it is driven smoothly by an electric motor during the measurement. Measurements are carried out automatically, controlled by the built-in micro processor. Statistical and correction methods are implemented so that the final measuring results can be read directly from the illuminated graphical display. Calibration has to be done just once independently of the measuring method, since all parameters and calibration data are saved automatically. For accurate measuring results the instrument is equipped with a windshield to avoid influence from air flow. The large sample compartment together with the long travel distance of the stage ensures easy handling and use of large samples. The illumination assists during the sample positioning.

Because of the robustness, ease of use and short measuring times the EasyDyne is excellent for quality control applications.

 

Features of the EasyDyne

  • Fully automatic SFT and IFT measurement
  • Calibration data is stored internally
  • Robust, max. load 50 g
  • Illuminated sample compartment
  • Wind shield
  • Adjustable feet
  • Fast positioning of the sample

 

Application

  • Testing of transformer oils
  • Detection of surfactants in waste water
  • Quality control

 

Technical Data of the EasyDyne

Measuring range

 

SFT/IFT

1 ... 999 mN/m

Density

1 ... 2200 kg/m3

Temperature

-10 ... 100°C

   

Resolution

 

SFT/IFT

+/- 0.1 mN/m

Density

1 kg/m3

Temperature

0.1°C (optional)

   

Sample positioning

 

Stage speed

0,15 ... 1,5 mm/s
(adjustable in 100 steps)

Travel distance 

75 mm

   

Ring correction

Zuideman & Waters, Harkins & Jordan

Display

320 x 240 pixel

Data output

RS232, USB

Power consumption

max. 10 W

Power supply

90 ... 264 V / 50 ... 60 Hz

Weight

11 kg

Dimensions

270 x 420 x 350 mm

 

List of accessories

 

EasyDyne

For informationen on accessories, please open the list

Complete list

 

Measuring Methods

  • Du Noüy Ring method
  • Wilhelmy Plate method


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