ST121 Abbes refractometer

The ST121 Abbe refractometer is an instrument capable of measuring the refractive index ND and average dispersion NF-NC of transparent, semi-transparent liquids or solids. When equipped with a thermostat, it can measure the refractive index ND within a temperature range of 0℃~70℃, and can also determine the percentage of sugar concentration in sugar solutions from 0-95% (equivalent to a refractive index of 1.333-1.531).

Therefore, this kind of instrument is one of the indispensable common equipment for factories, schools, and research institutions related to the petroleum industry, oil and fat industry, pharmaceutical industry, paint manufacturing industry, food industry, daily chemical industry, sugar manufacturing industry, and geological survey.

Specifications of Abbe refractometer:

Note: The appearance pictures, dimensions, volume, and weight of the instrument are for reference only. If the instrument is updated, there may be slight changes, and no further notice will be given.

Shandong Shengtai Instrument Co., Ltd. provides the following quality assurance for the instruments sold to you:

The instruments and materials provided are brand new, comply with national quality standards, and come with manufacturer's certification;

The materials and main components provided meet the technical requirements specified in the technical documentation;

The warranty period for the entire equipment is one year (excluding normal wear and tear of consumable parts).

----We are responsible for free maintenance of any instrument quality issues that arise during the warranty period. If the equipment malfunctions due to the user's responsibility, we will repair it and charge a reasonable fee.

----We offer lifelong discounts on spare parts for the equipment, and provide lifelong maintenance and repair services for the entire machine.

After the warranty period expires, if the user requires maintenance and technical services, we will only charge for the cost.

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