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GAOTek Handheld Portable Auto Refractometer

SKU: GAOTek-OR-203
GAOTek handheld portable auto refractometer machine is an innovative wavefront refractometer that precisely measures refractive errors of patients from 6 months old through adults within just seconds.
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GAOTek Handheld Portable Auto Refractor Refractometer Vision Screener

SKU: GAOTek-OR-307
GAOTek handheld portable auto refractor refractometer machine is an innovative wavefront refractometer that precisely measures refractive errors of patients from 6 months old through adults within just seconds.
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GAOTek Handheld Portable Refractometer

SKU: GAOTek-OR-255
This Handheld Portable Refractometer has measurement accuracy of 0.2% brix, measurement range of 0% to 32% brix and brix min. div. of 0.2.
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GAOTek Handheld Refractometer

SKU: GAOTek-RFM-117
GAOTek Handheld Refractometer can measure the sugar concentration in fruit, beverage, and vegetables, can be used in beverages quality management, food industrial sector, agricultural production scientific research.
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GAOTek Handheld Refractometer Meter

SKU: GAOTek-ORM-113
This handheld refractometer meter has a power consumption of 2.5 W, temperature of surrounding of 50 °F to 86 °F, and charging time of 2 hr.
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GAOTek Liquid Analyzer

SKU: GAOTek-ORM-105
This Liquid Analyzer has a temperature compensation of 32.18 °F, display screen of 6.5 in LED, and dissolved oxygen resolution of 0.01 or 0.1.
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GAOTek Ophthalmology Handheld Refractometer

SKU: GAOTek-ORM-108
This Ophthalmology Handheld Refractometer displays a 7" TFT LCD, measurement axis of 0° to 180° and corneal diameter of 0.07 into 0.47 in.
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GAOTek Portable Auto Refractometer

SKU: GAOTek-OR-304
GAOTek portable auto refractometer determine the refractive index nD average dispersion (nF to nC) of liquids or solids and the mass fraction of dry solids in aqueous sugar solutions, that is, Brix .It
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GAOTek Portable Auto Refractometer Vision Screener

SKU: GAOTek-OR-302
GAOTek portable auto refractometer vision screener is lightweight and easy to carry.
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GAOTek Portable Digital Honey Refractometer 

SKU: GAOTek-ORM-104
This Portable Digital Honey Refractometer has a brix range of 0% to 90%, measurement accuracy of 0.2% Brix and measurement range of 0% to 90%.
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GAOTek Portable Digital Refractometer

SKU: GAOTek-OR-305
This Portable Digital Refractometer has a power supply of 2 x AAA (1.5 V), minimum reading of 0.1, scale of brix (%), and range of 0 to 35.
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GAOTek Portable Meter Digital Viscometer Refractometer

SKU: GAOTek-OR-201
GAOTek Portable Meter Digital Viscometer Refractometer has measurement accuracy of 2%, temperature sensor of included and bluetooth output of NO. 
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