Full-Automatic Abbe Refractometer

Innovation point:

1: Built in Peltier temperature control to improve accuracy and stability;

2: Dual temperature control, sapphire prism;

3: LED cold light source replaces traditional sodium and tungsten halogen lamps;

4: Compliant with 21CFR Part 11 audit trail, pharmacopoeia, and electronic signature;

5: Support network printing and data statistical retrieval;

6: Multi level permission management, with freely configurable permissions;

7: 7-inch touch color screen, user-friendly operation interface;

8: The whole machine has passed TART and CE certification.

The HM series fully automatic refractometer is equipped with high-performance linear CCD photosensitive components, and is equipped with a semiconductor Peltier super temperature control system through high-speed and high-precision signal acquisition and analysis processing technology. 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.

Application areas: 

The fully automatic refractometer 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.

Main technical indicators:

Range: 1.30000--1.70000 (nD)

Resolution: 0.00001

Refractive index accuracy: ± 0.00001

Sugar content range: 0-100% (Brix)

Sugar content accuracy: ± 0.01% (Brix)

Temperature control method: Peltier temperature control

Temperature control range: 5 ℃ -95 ℃

Temperature control stability: ± 0.01 ℃

Display mode: 7-inch touch color screen

Light source: LED light source

Wavelength: 589nm

Prism: Sapphire grade

Sample pool: stainless steel

Detection method: Linear CCD

Output methods: USB, RS232, Ethernet interface, SD card, USB flash drive

Power supply: 220V/50HZ

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