WZZ-2S/2SS digital automatic optical rotation sugar analyzer

Product Usage

automatic polarimeterIt is an instrument for measuring the optical rotation of substances. By measuring the optical rotation of the sample, the concentration, content, and purity of the substance can be analyzed and determined.WZZ-2SAutomatic polarimeter hasDigital circuit and microcomputer control technology, backlit LCD display, clear and static observation of test data, saving three retest results and calculating the average value, capable of measuring dark samples, equipped withRS232Interface, can be directed toPCMachine transmitted dataIt can also adapt to low rotation instruments that are difficult to analyze with visual polarimeters.

Polarimeter is widely used in various fields such as medicine, food, organic chemistry, etc., such as:

Agriculture: Analysis of ingredients such as agricultural antibiotics, household hormones, microbial pesticides, and starch content in agricultural products;

Medicine: Analysis of antibiotics, vitamins, glucose and other drugs, pharmacological research on Chinese herbal medicine;

Food: Control of production processes and inspection of finished products such as sugar, monosodium glutamate, soy sauce, and determination of sugar content in food;

Petroleum: Mineral oil analysis, monitoring of petroleum fermentation processes;

Spices: essence oil analysis;

Health care: analysis of clinical diabetes in hospitals.

Product Specifications

1. Measurement modes: optical rotation, sugar content

2. Light source: LED+high-precision interference filter

3. Working wavelength: 589nm (sodium D spectrum)

4. Measurement range: ± 45 ° (optical rotation) ± 120 ° Z (sugar content)

5. Minimum reading: 0.001 ° (optical rotation) 0.01 ° Z (sugar content)

6. Accuracy: ± (0.01+measured value x 0.05%) ° (optical rotation) 0.05 level

± (0.03+measured value x 0.05%) ° Z (sugar content)
7. Repeatability (standard deviation δ): ≤ 0.002 ° (optical rotation) when the sample transmittance is greater than 1%

When the sample transmittance is greater than 1%, ≤ 0.02 ° Z (sugar content)

8. Test tube: 200mm, 100mm

9. Minimum transmittance of measurable sample: l%

10. Power supply: 220V ± 22V 50Hz ± 1 Hz

11. Dimensions: 600mm × 320mm × 200mm

12. Instrument weight: 30kg

13. Output communication interface: RS232