Automatic Polarimeter DRK-Z83

Introduction

DRK-Z83 series polarimeter is an instrument for measuring the rotation of substances. Through the measurement of rotation, the specific rotation, international sugar degree, concentration and purity of the substance can be analyzed and determined.

Features

l built-in Parr paste temperature control, improve accuracy and stability;

l there is rotation/specific rotation/concentration/sugar degree;

l LED cold light source replaces traditional sodium light lamp and halogen tungsten lamp;

l multi-level rights management, rights can be freely configured;

l 8 inch touch color screen, humanized operation interface;

l meet 21CFR requirements (electronic signature, data traceability, audit trail, data tamper prevention and other functions);

l fully comply with GLP GMP certification standards.

Product Application:

Widely used in pharmaceutical, petroleum, food, chemical, flavor, fragrance, sugar and other industries and related universities and research institutes.

Technical parameters:

1. measurement mode: rotation, specific rotation, concentration, sugar degree and custom formula

2. light source: LED cold light source + high-precision interference filter

3. Working wavelength: 589.3nm

4. test function: single, multiple, continuous measurement

5. measuring range: rotation ±90° Sugar ±259°Z

6. Minimum reading: 0.001°

7. accuracy: ±0.004°

8. repeatability: (standard deviation s) 0.002° (rotation)

9. temperature control range: 10℃-55℃(Parstick temperature control)

10. temperature resolution: 0.1℃

11. temperature control accuracy: ±0.1℃

12. Display mode: 8-inch TFT true color touch screen

13. standard test tube: 200mm, 100mm ordinary type, 100mm temperature control type (optional length of Hastelloy temperature control tube)

14. Light transmittance: 0.01%

15. Data storage: 32G

16. automatic calibration: Yes

17. Audit Trail: Yes

18. Electronic signature: Yes

19. Method library: Yes

20. multi-functional search: Yes

21. WIFI printing: Yes

22. cloud service: optional

23. MD5 code verification: Optional

24. custom formula: optional

25. User management: there are/four level rights management

26. Disable the unlock function: Yes

27. a variety of file formats export DF and Excel

28. communication interface: USB connection, RS232 connection, VGA, Ethernet

29. instrument grade: 0.01

30. other optional accessories: each capacity 50mm and 200mm long temperature control tube, mouse, keyboard connection, universal printer/wireless network printer

31. power source: 220V±22V, 50Hz±1Hz, 250W

32. Net weight of instrument: 28kg