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GAOTEK Auto Refractometer Portable

SKU: GAOTek-ASOR-104
This Auto Refractometer Portable has measurement time of 1 s, a measuring distance of 38.735 inches to 40.06 inches, and a battery duration of 6 hours.
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GAOTek Auto Refractometer Portable

SKU: GAOTek-ARFM-264
This auto refractometer portable has a resolution 0.25 D to 0.01 D, accuracy ±0.50 D, DS range of 7.50 D to +7.50 D and axis range of 1° to 180°.
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GAOTek Auto Refractometer Portable Autorefractor

SKU: GAOTek-ARFM-270
This Auto Refractometer Portable Autorefractor has a DS range of -7.50 D to +7.50 D, axis range of 1° to 180°, and accuracy range of ±0.50 D.
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GAOTek Auto Refractometer Portable Ophthalmic Equipment

SKU: GAOTek-ARFM-236
This Auto Refractometer Portable Ophthalmic Equipment has a DS accuracy of ±0.50 D, axis range of 1° to 180°, and axis accuracy of ±5°.
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GAOTek Auto Refractometer Portable Vison Screener

SKU: GAOTek-ARFM-221
This auto refractometer portable vison screener has examination time less than 1 sec , working distance 100cm to 5cm, and axis range 1 to 180.
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GAOTek Auto Refractometer Price Automatic

SKU: GAOTek-ARFM-263
GAOTek Auto Refractometer Price Automatic is equipped with high performance linear CCD photosensitive components.
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GAOTek Auto Refractometer Vision Screener

SKU: GAOTek-AR-139
This Auto Refractometer Vision Screener has a touch screen of 5 inch, resolution of 0.25 D or 0.01 D, and working distance of 39.37 in ± 1.97 in.
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GAOTek Auto Refractometer With Vision Screener

SKU: GAOTek-ARFM-272
GAOTek Auto Refractometer With Vision Screener can check the refractive error precisely for different groups of people using the ultrasonic ranging.
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GAOTek Autorefractometer Ophthalmology Small

SKU: GAOTek-ARFM-268
GAOTek Autorefractometer Ophthalmology Small is designed for easy refractive screening, measure refractive errors of patients from 6 months old through adults.
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GAOTek Benchtop Digital Auto Refractometer

SKU: GAOTEK-ASOR-102
This Benchtop Digital Brix Auto Refractometer has a measure time of 2 s, measurement accuracy of 0.1%, temperature of 50° Fۣ to 104° F.
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GAOTek Brix Refractometer

SKU: GAOTek-AR-114
GAOTek brix refractometer is widely used in the electronic, mechanical and optical industry.
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GAOTek CCD Light-Sensitive LCD Screen Automatic Refractometer

SKU: GAOTek-RFM-118
GAOTek CCD Light-Sensitive LCD Screen Automatic Refractometer includes high-performance CCD light-sensitive part, can accurately and efficiently process sample analysis tests through unique signal acquisition, analysis, and processing technology.
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GAOTek Cloud Service System Auto Refractometer

SKU: GAOTek-ARFM-256
This Cloud Service System Auto Refractometer has a measuring error (nD) ±0.0001, measuring error (Brix) ±0.1 %, and power consumption 45 W.
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GAOTek Concentration Analyzer Online Refractometer

SKU: GAOTek-AR-124
This Concentration Analyzer Online Refractometer has 0.1 Brix of precision, 1.3200 to 1.3920 RI of the measuring range, and IP65 Water resistance of the international protection class.
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GAOTek Desktop Labratory Auto Digital Refractometer

SKU: GAOTek-ARFM-220
This desktop labratory auto digital refractometer has a measurement range 0.0 to 94.0%, accuracy brix ±0.1% (±0.3℃), and measure time 2s.  
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GAOTek Digital Auto Refractometer

SKU: GAOTek-ARFM-226
GAOTek digital auto refractometer for measuring the refractive index of an unknown gemstones, it covers the full range from 1.40 to 3.00.
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GAOTek Digital Auto Refractometer

SKU: GAOTek-AR-140
This Digital Auto Refractometer has an accuracy of 0.1 %, delivers results in just 28 seconds, and environment temperature of 32 °F to 104 °F.
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GAOTek Digital Gem Auto Refractometer

SKU: GAOTek-AR-138
GAOTek digital gem auto refractometer is for measuring the gem refractive index of an unknown gemstone, it covers the full range from 1.40 to 3.00.
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GAOTek Digital Gemstone Refractometer

SKU: GAOTek-AR-126
This Digital Gemstone Refractometer has an RI Test Range of 1.30 RI to 2.99 RI a working temperature of 77 °F to 83 °F and a weight of 1.65 lb.
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GAOTek Digital Portable Auto Refractometer

SKU: GAOTek-ARFM-273
This Digital Portable Auto Refractometer has a temperature range 32 ℉ to 104 ℉, response time of 3 seconds, and battery life of ≥ 5000 readings.
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GAOTek Digital Refractometer Laboratory

SKU: GAOTek-AR-129
GAOTek digital refractometer laboratory determines the refractive index nD average dispersion (nF-nC) of liquids or solids and the mass fraction of dry solids in aqueous sugar solutions that is Brix.
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GAOTek Direct Price Laboratory Auto Refractometer

SKU: GAOTek-ARFM-276
GAOTek Direct Price Laboratory Auto Refractometer mean dispersion of solids and liquids and the mass fraction of dry solids in sugar aqueous solution.
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GAOTek Explosion Mine Refractometer

SKU: GAOTek-AR-116
This Explosion Mine Refractometer has an accuracy of ±0.1 % to ±0.3 %, measurement temperature of 32 °F to -121 °F, and power of 12 V to 24 V DC.
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GAOTek Eye Testing Equipment Auto Refractometer

SKU: GAOTek-ARFM-261
This eye testing equipment auto refractometer has a spherical degree DS scope -10.5 D to +7.5 D, axis range 1 to 180, and axis resolution 1.
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