Wide Measurement Range Refractometers

GAO Tek wide measurement range refractometers are instruments capable of measuring a broad spectrum of substance concentrations, offering several benefits across diverse industries. Here are key advantages associated with our refractometers featuring a wide measurement range: versatility, the single instrument for multiple applications, efficiency in quality control, adaptability to changing conditions, reduced equipment investment, process optimization, time and resource savings, suitability for research and development, consistent accuracy across ranges, and ease of operation.
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Showing all 38 results

GAOTek Auto Digital Refractometer

SKU: GAOTek-WMR-104
This Auto Digital Refractometer features 45 W power, 4 GB data storage, a measurement resolution of 0.0001 and power supply 110 V to 240 V

GAOTek Automatic Digital Refractometer

SKU: GAOTek-WMR-101
This Automatic Digital Refractometer features 8 in color touch screen, 16 G data storage and versatile power supply 100 V to 240 V, 50/60 Hz 150 W.

GAOTek Automatic Refractometer

SKU: GAOTek-WMR-305
Overview GAOTek automatic refractometer includes high-performance CCD light-sensitive part, it can automatically measure the refractive index (nD) of transparent, translucent,

GAOTek Automatic Refractometer For Precise

SKU: GAOTek-WMR-109
This Automatic Refractometer for Precise measures ±0.0002 nD, features a digital thermometer and operates in monocular observation mode.

GAOTek Automatic Refractometer Measuring Instrument

SKU: GAOTek-WMR-202
This Automatic Refractometer Measuring Instrument has a range of 1.3000 (nD) to 1.7000 (nD), resolution of 0.0001 nD and precision of ±0.0002.

GAOTek Digital Automatic Refractometer

SKU: GAOTek-MRR-101
This Digital Automatic Refractometer has an operating current of less than equal to 200 mA, power of 12V DC to 24V DC, and max pressure of 1 MPa.

GAOTek Digital Brix Refractometer

SKU: GAOTek-MRR-105
This Digital Brix Refractometer has brix range of 0% to 95%, power supply of 2 x AAA Batteries, and temperature measurement range of 32 ℉  to 104 ℉.

GAOTek Digital Display Sugar Meter

SKU: GAOTek-WMR-108
This Digital Display Sugar Meter ensures quick measurements with a sample volume of 0.3 ml, 3-second measurement time and 0.1% Brix resolution

GAOTek Digital Honey Refractometer

SKU: GAOTek-MRR-107
This Dgital Honey Refractometer has a measurement range of 0% to 90%, measurement accuracy of 0.2% Bx Min. Div. 0.2% Bx, and brix range of 0% to 90%.

GAOTek Digital Refractometer

SKU: GAOTek-WMR-106
This ABBE Digital Refractometer has a measurement range of 1.30000 to 1.72000 with an accuracy of ±0.0002 and can store data for 500 sets.

GAOTek Digital Refractometer for Liquid Measurement

SKU: GAOTek-WMR-205
This Digital Refractometer for Liquid Measurement has a measuring range of refractive index is 1.3000 to 1.7000, and sugar concentration value of 0.1.

GAOTek Digital Refractometer For Precise Sugar

SKU: GAOTek-WMR-103
This Precise Sugar Digital Refractometer has a maximum pressure of 1 MPa, IP 67 protection grade and operates with a current of ≤200 mA

GAOTek Digital Refractometer Meter

SKU: GAOTek-WMR-206
GAOTek Digital Refractometer Meter is also known as digital display brix meter, digital display concentration meter, fruit brix meter, is a mini digital display refractometer.

GAOTek Digital Refractometer Or Auto Polarimeter

SKU: GAOTek-WMR-208
GAOTek Digital Refractometer or Auto Polarimeter feature "easy-to-use" and "easy-to-understand" ergonomic architecture.

GAOTek Digital Sugar Refractometer

SKU: GAOTek-WMR-304
GAOTek Digital Sugar Refractometer is determined by the average dispersion of ND (NF-NC) and the mass fraction of dry solids in sugar and aqueous solution.

GAOTek Economical Inline Refractometer

SKU: GAOTek-MRR-102
This Economical Inline Refractometer has a max pressure of 1 mpa, protection grade of IP65, and operating current of less than equal to 200 mA.

GAOTek High Accuracy Digital Abbe Refractometer

SKU: GAOTek-WMR-102
GAOTek high accuracy digital abbe refractometer is a versatile and essential instrument for various industries.

GAOTek High-Precision Sugar Brix Meter

SKU: GAOTek-WMR-105
This High Precision Sugar Brix Meter operates on 12 V to 24 V DC, has a maximum pressure of 1 MPa and consumes an operating current of ≤200 mA.

GAOTek In-Line Refractometer for Beverage Measurement

SKU: GAOTek-WMR-204
This In-Line Refractometer for Beverage Measurement has min. division of ± 0.3 %, brix range of 0 % to 53 %, and measurement accuracy of ± 0.5 %.

GAOTek Industrial Digital Refractometer

SKU: GAOTek-WMR-306
Overview GAOTek industrial digital refractometer is a compact and stylish optical instrument that employs digital technology based on refraction principles.

GAOTek Measurement High Quality IR Refractometer

SKU: GAOTek-WMR-201
GAOTek Measurement High Quality IR Refractometer is usually installed as a bypass at the outlet of each circulation pump of the triple effect evaporator.

GAOTek Ophthalmology Portable Refractometer

SKU: GAOTek-MRR-104
GAOTek ophthalmology portable refractometer is an innovative wavefront refractometer that precisely measures refractive errors of patients from 6 months old through adults within just seconds.

GAOTek Optical Portable Handheld Auto Refractometer

SKU: GAOTek-RR-207
This Optical Portable Handheld Auto Refractometer has spherical power of -8.00 D to +8.00 D, axis of 0° to 180° and measurement time of <15 seconds.

GAOTek Portable Auto Refractometer

SKU: GAOTek-MRR-108
This Portable Auto Refractometer has an examination response time of less than 1 second, axis of 1°to 180°, and display of 5 in colour LCD screen.  

GAOTek Portable Auto Refractometer

SKU: GAOTek-MRR-106
GAOTek portable auto refractometer 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.

GAOTek Portable Auto Refractor

SKU: GAOTek-MRR-109
This Portable Autorefractor has wavelength of 850 nm ± 20 nm, cylinder range of + 3 diopters, and output of the laser radiation of 150 μW to 200 μW

GAOTek Portable Handheld Refractometer

SKU: GAOTek-WMR-303
GAOTek Portable handheld Refractometer has Prism size of 14 mm × 5 mm, wide of Input voltage of 100 V to 240 V and eyepiece diameter of 1.26 in. 

GAOTek Portable Refractometer

SKU: GAOTek-WMR-207
GAOTek Portable Refractometer is an automatic device equipped with high-performance linear CCD photosensitive components.

GAOTek Portable Refractometer

SKU: GAOTek-MRR-103
GAOTek Portable Refractometer has AI-Optic, the groundbreaking vision screener, marries infrared photorefraction with AI's deep learning, achieving unparalleled accuracy.

GAOTek Refractive Index for Scale Division Refractometer

SKU: GAOTek-WMR-209
This Refractive Index for Scale Division Refractometer has a testing scale of 1.35 to 1.85, accuracy of 0.002 and power supply of 100 V to 240 V.

GAOTek Refractometer Digital Refractometer

SKU: GAOTek-WMR-210
This Refractometer Digital Refractometer has a measurement range of 0% to 95%, refractive index of 1.3000 to 1.7000 nD and accuracy of ±0.00005.

GAOTek Refractometer For Accurate Refractive

SKU: GAOTek-WMR-107
This Refractometer For Accurate measures refractive index 1.3000 to 1.7000, provides ±0.0003 accuracy and determines dissolved solids Brix 0% to 95%.

GAOTek Refractometer Tester Measuring Instruments Tools

SKU: GAOTek-WMR-203
This Refractometer Tester Measuring Instruments Tools has measure parameters of Refractive index (nD), Brix (%), and operating current ≤ 200 mA.

GAOTek Sugar Concentration Meter Refractor

SKU: GAOTek-WMR-307
Overview GAOTek sugar concentration meter refractor, is a compact and easily portable refractometer with automatic temperature compensation (ATC). Specifically designed

GAOTek Refractometer with Wide Measuring Range (3 Parameters)

SKU: GT00XN00ZO
This Refractometer with Wide Measuring Range (3 Parameters) is a precise optical device specially designed to determine the water content in honey with three-scale measurement (water, Baume and Brix) which provides direct reading.

GAOTek Refractometer with Wide Measuring Range (Alarm Function)

SKU: GT00XN00ZP
This Refractometer with Wide Measuring Range (Alarm Function) is an optical refractometer which measures the brix concentration, refractive index or other parameters.

GAOTek Refractometer with Wide Measuring Range (Auto Shut Off)

SKU: GT00XN00ZT
This Digital Refractometer with ‘Wide Measuring Range (Auto Shut Off)’ is used to measure specific gravity and refractive index and works within a temperature range of 32 °F to 104 °F .

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.