SDB-ADR3100 Automatic Digital Refractometer is equipped with high-performance linear array CCD sensitive components, through high-speed, high-precision signal acquisition and analysis and processing technology, and semiconductor built-in Partier temperature control system. It can effectively and accurately measure the refractive index (nD) of transparent, translucent, dark, viscous and other liquids and the mass fraction of sugar solution (Brix/Brix).
Specifications&Features
Main technical specifications
1. Power supply：AC220V, 50Hz
2. Measuring range：1.30000 to 1.70000 (ND)
3. Resolution：0.0001 (ND)
4. Precision：±0.0002 (ND)
5. Operating mode：Refractive index/sugar content
6. Brix range：0 to100 %
7. Temperature control method：Built-in Peltier
8. Temperature range&precision：5 to 65℃,±0.03℃
9. Light source：LED
10. Wavelength range：589 nm
11. Detection method：High-resolution linear CCD
12. Prism：Sapphire
13. Sample cell：Stainless steel
14. Display method：7-inch FTF color touchscreen
15. Data storage capacity：16G
16. Data output：USB, RS232, Ethernet port, SD card, U disk
17. User management：Yes/three-level authority management
Main technical features
1. Wide application ranges. It can run as per kinds of standard test methods such as SH/T 0724, SH/T 0205, GB/T 6488, GB/T 614, ASTM D1218, ASTM D1807, ASTM D5006, ASTM D1569, ASTM D1992, ASTM D2140, ASTM D4056, ASTM D4095, ICUMSA:GS 4/3-13, OIML:R124, ISO 1743.
2. A 7 - inch color touchscreen and humanized operation software are equipped.
3. The LED cold light source replaces the traditional sodium light lamp and halogen tungsten lamp.
4. Built-in Peltier temperature control method is used.
5. Up to 16G data storage space.
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