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E-mail
2263199343@qq.com
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Phone
18954137055
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Address
Building 3, Zone 1, Times Headquarters Base, Lanxiang Road, Tianqiao District, Jinan
Shandong Derrick Instrument Co., Ltd
2263199343@qq.com
18954137055
Building 3, Zone 1, Times Headquarters Base, Lanxiang Road, Tianqiao District, Jinan
DRK-Y85Fully automatic refractometerEquipped with high-performance linear CCD photosensitive components, utilizing high-speed and high-precision signal acquisition and analysis processing technology, and equipped with a semiconductor Peltier super temperature control system. It can efficiently and accurately measure the refractive index (nD) of various liquids such as transparent, semi transparent, dark, and viscous, as well as the mass fraction (Brix) of sugar solutions.
Product Features:
1. Built in Peltier temperature control to improve accuracy and stability;
2. LED cold light source replaces traditional sodium and tungsten halogen lamps;
3. 7-inch touch color screen, user-friendly operation interface;
4. Compliant with 21CFR Part 11 audit trail, pharmacopoeia, and electronic signature;
5. The whole machine has passed TART and CE certification.
Product Application:
DRK-Y85Fully automatic refractometerIt has a wide range of applications in the petroleum industry, oil and fat industry, pharmaceutical industry, food industry, daily chemical industry, sugar industry, etc. It is also one of the commonly used equipment in schools and related research institutions.

Technical Specifications:
1. Range: 1.30000--1.70000 (nD)
2. Resolution: 0.00001
3. Accuracy: ± 0.0001
4. Accuracy: ± 0.0002
5. Sugar content range: 0-100% (Brix)
6、 精度: ±0.01%(Brix)
7. Accuracy: ± 0.1% (Brix)
8. Temperature control method: built-in Peltier
9. Temperature control range: 5 ℃ -65 ℃
10. Temperature control stability: ± 0.03 ℃
11. Test mode: refractive index/sugar content/honey moisture/salinity or custom
12. Light source: 589nm LED light source
13. Prism: Sapphire grade
14. Sample pool: stainless steel
15. Detection method: High resolution linear array CCD
16. Display mode: 7-inch FTF color touch screen
17. Data storage: 32GB
18. Output methods: USB, RS232, RJ45, SD card, USB flash drive
19. User management: with/with four levels of permission management
20. Audit Tracking: Yes
21. Electronic signature: Yes
22. Custom method library: available
23. Export file verification with high-level MD5 protection: Yes
24. WIFI printing: Yes
25. Compatibility: Compatible with density refractive index combination
26. Export multiple file formats: PDF and Excel
27. Size: 430mm × 380mm 300mm
28. Power supply: 110-220V/50-60HZ
29. Weight: 5kg
