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GAOTek Ophthalmic Laboratory Digital Refractometer
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GAOTek Optical Handheld Refractometer

GAOTek Ophthalmology Handheld Refractometer

GAOTek ophthalmology handheld refractometer is used to measure the refractive index ND and average dispersion NF-NC of transparent, semi-transparent liquid or solid.

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SKU: GAOTek-HRFM-222 Category:
Description

Description

Overview 

GAOTek ophthalmology handheld refractometer is used to measure the refractive index ND and average dispersion NF-NC of transparent, semi-transparent liquid or solid. The instrument can also be equipped with a thermostat, which can measure the refractive index ND at a temperature of 0℃-70℃ and measure the percentage of sugar concentration in the sugar solution. 

 

Technical Specifications 

Refractive Index ND Measurement Range  1.300 to 1.700 
Refractive Index ND Measurement Accuracy  0.0002 
Refractive Index ND General Small Division Value  0.0005 
Sugar Concentration (%) Measurement Range  0 % to 95 % 
Sugar Concentration (%) General Small Division Value  0.25 % 
Instrument Size  7.87 in x 3.93 in x 9.44 in
(200 mm × 100 mm × 240 mm) 
Instrument Weight  5.73 lb (2.6 kg)Â