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SGW-2/SGW-1 589nm Automatic Polarimeter

SGW-2/SGW-1 589nm Automatic Polarimeter

SGW-2/SGW-1 Automatic Polarimeter,No need sample preheat,Available to measure dark-colored sample....

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589nm Automatic Polarimeter

The automatic polarimeter is an instrument used to analyze optically active organic substances, such as sugar solutions, turpentine, and camphor. 

By measuring the angle of rotation, one can determine the concentration, content, and purity of the substance under analysis.


Specific applications include:

Testing sugar content and determining starch levels in food products and seasonings.

Clinical medicine: Measuring sugar and protein levels in urine.

Sugar industry: Monitoring the concentration of sugar solutions during the production process.

Pharmaceuticals and fragrances: Measuring the optical rotation of medicinal compounds and essential oils.

Higher education institutions: Use in teaching and laboratory experiments.

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Features 蓝.jpg

  • No need sample preheat when turning on.

  • Automatically retest 6 times and calculate the average and root mean square,can measure dark samples.

  • Available to measure dark-colored sample.

  • Adopts Peltier principle to control the temperature (only suitable for SGW-2).

  • Colorful touch screen.


Specifications.jpg

Parameters/Model

SGW-2

SGW-1

Measurement modes

Optical Rotation, Specific Rotation, Concentration, International Sugar Scale

Light source

LED + interference filter

Wavelength

589nm

Measurement range

±45°(OR); ±120°Z(ISS)

Accuracy

±0.01° (-15° ≤OR ≤+15°)

±0.02° (OR<-15° or OR>+15°)

Minimum reading

0.001°(OR) ;  0.01°Z(ISS)

Repeatability

0.002 °( optical rotation)

Min. transmission

1%

Temp. control range

15-30℃

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Temp. accuracy

±0.5℃

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Display

7 inch color touch LCD

Interface

RS232/USB

Test Tube

100mm  200mm (regular)

100mm(temp control)

100mm  200mm (regular)

Power supply

       220V±22V,50Hz±1 Hz,200w

Package dimensions

820mm×500mm×510mm

Weight (Gross)

37kg

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