Benchtop Refractometers

GAO Tek benchtop refractometers are laboratory-grade instruments designed for placement on laboratory benches or workstations. Our benchtop refractometers have various benefits: stability and accuracy, versatility, ease of use, high throughput, advanced features, consistent calibration, quality control, durable construction, and customization.
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GAOTek Accuracy Benchtop Brix Refractometer  

SKU: GAOTek-BR-102
This Accuracy Benchtop Brix Refractometer has a temperature of 32 °F to 203 °F, communication interface of RS 232, and power supply of 220 V ± 22 V.
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GAOTek Auto Handheld Refractometer

SKU: GAOTek-BR-103
This Auto Handheld Refractometer has a display of 5-inch LCD touch screen, axis of 1 ° to 180 °, and measuring distance of 0.39 in x 1.96 in.
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GAOTek Auto Refractometer

SKU: GAOTek-BR-104
This Auto Refractometer has a refractive measurement range of 1.300 to 1.700, measurement accuracy of 0.0002, and measurement range of 0% to 95%.
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GAOTek Auto Refractometer Ophthalmic Equipment

SKU: GAOTek-RFM-120
GAOTek Auto Refractometer Ophthalmic Equipment can check the refractive error precisely for different groups of people using the ultrasonic ranging, cross line, flashing light and sound technology and then to find out the probably potential refractive problems.
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GAOTek Automatic Refractometer

SKU: GAOTek-BR-101
This Automatic Refractometer has a measuring range of 1.3000 nD to 1.7000 nD, temperature range of 32 °F to 203 °F, and nD resolution of 0.0001.
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GAOTek Automatic Touch Screen Benchtop Refractometer

SKU: GAOTek-BTRFM-210
This automatic touch screen benchtop refractometer has temperature display 32oF to 212oF, temperature accuracy 0.50 Degree, and resolution +- 0.00001 ND.

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GAOTek Benchtop Digital Drug Refractometer

SKU: GAOTek-BTRFM-207
This benchtop digital drug refractometer has an ambient temperature of 82 °F to 104 °F, a brix solubility of 0.1 % and measure time of 2 seconds.  
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GAOTek Benchtop Digital Laboratoty Refractometer

SKU: GAOTek-BTRFM-212
This benchtop digital laboratoty refractometer has Temperature displaying 32oF to 122oF,  measuring accuracy ± 0.0002, and measuring range 1.3000 to 1.7000.
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GAOTek Benchtop Lab Honey Testing Refractometer

SKU: GAOTek-BTRFM-211
This benchtop lab honey testing refractometer has a brix of 0% to 100% , interface of RS232 USB, and tempreture rang 10 to 60 Degree .
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GAOTek Benchtop Milk Honey Sugar Refractometer

SKU: GAOTek-BTRFM-208
GAOTek benchtop milk honey sugar refractometer is equipped with high performance linear CCD photosensitive components.
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GAOTek Benchtop Thermo Scientific Refractometer

SKU: GAOTek-BTRFM-206
This Benchtop Thermo Scientific Refractometer has a battery voltage of 11.1 V, a height of 0.087 in, and a diameter tolerance of 0.000 in to 0.004 in.

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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 Desktop Digital Refractometer

SKU: GAOTek-BR-108
This Desktop Digital Refractometer has a brix range of 0.0 % to 95.0%, an accuracy of 0.1%, and certificate of ISO 9001 PC connectable function.
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GAOTek Digital Abbe Refractometer

SKU: GAOTek-BR-109
GAOTek digital abbe refractometer determination of the refractive index nD liquids or solids and sugar in aqueous solution of the percentage content of dry solid matter that is Brix, using visual target, backlit liquid crystal display, determination of Brix can be entered when the temperature correction, prism using hard glass, easy to wear and tear.
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GAOTek Digital Benchtop Refractometer

SKU: GAOTek-BTRFM-209
This digital benchtop refractometer has accuracy of ± 0.0002, graduation value of 0.25 (brix content), and refractive index ND of 1.3000 to 1.7000.
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GAOTek Digital Gem Refractometer

SKU: GAOTek-BR-106
GAOTek gem digital refractometer is for measuring the gem refractive index of an unknown gem stones, it is covering the full range from 1.40 to 3.00.
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GAOTek Digital Refractometer

SKU: GAOTek-BR-107
This Digital Refractometer has a refractive index of 1.3000 nD to 1.7000 nD, accuracy (nD) of ±0.0003, and dissolved solids brix of 0% to 95%.
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GAOTek Digital Refractometer

SKU: GAOTek-BR-105
This Digital Refractometer has a response time of 3 seconds, temperature display range of 32 °F to 104 °F, and power supply of 2 × AAA (1.5 V).
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GAOTek Portable Automatic Refractometer Test Equipment

SKU: GAOTek-RFM-116
GAOTek Portable Automatic Refractometer Test Equipment can efficiently and accurately measure the refractive index (nD) of various liquids such as transparent, translucent, dark, viscous and the mass fraction of sugar solution (Brix).
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GAOTek Portable Digital Auto Refractometer

SKU: GAOTek-RFM-113
GAOTek Portable Digital Auto Refractometer is a cutting-edge vision screener designed for patients of all ages.
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GAOTek Refractometer

SKU: GAOTek-BR-110
This Refractometer has a sphere range of -10.00 D to +10.00 D, cylinder range of -5.00 D to +5.00 D, step 0.25 D, and axis of 1 ° to 180 °, 1 °.  
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GAOTek Refractometer with Wide Measuring Range (High Accuracy)

SKU: GT00XN00ZW
This Refractometer with Wide Measuring Range (High Accuracy) is designed to measure the sugar content of an aqueous solution from 0 % to 95 % Brix.
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Refractometer With Alarm (High Resolution/Accuracy)

SKU: GT00XN00ZY
GAOTek Refractometer with Alarm measures temperature for liquid refraction with high resolution and accuracy and supports alarm for low voltage
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