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Laxco™ RBD 5000 Series Benchtop Automatic Digital Brix/RI Refractometer

Laxco™ RBD 5000 Series Automatic Benchtop Digital Refractometers deliver accuracy and repeatability. Features automatic performance monitoring warning system, internal data storage, GLP, and beautiful color touch screen.



Type Automatic Digital Benchtop Refractometer
Scale Range 0.0 to 100 Brix
Refractive Index 1.3000 to 1.7000
Accuracy ±0.0002nD; ±0.1% Brix
Resolution 0.0001nD
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Products 2
Catalog Number Mfr. No. Description Temperature Range (Metric) Price Quantity & Availability  
Catalog Number Mfr. No. Description Temperature Range (Metric) Price Quantity & Availability  
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Saves up to 500 data points on device; Automatic Temperature Compensation to prevent inaccurate readings due to temperature fulgurations. 5°C to 80°C
Each for $27,768.00
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Saves up to 100 data points on device 0°C to 95°C Item Discontinued This item has been discontinued by the supplier and is no longer available. Please reach out to your sales representative. N/A


Refractometers measure the degree at which light bends as it passes through a medium, and is used in a wide range of applications and industries as a quality control & diagnostic tool.
There are two methods to measure refractive index: Transmission system and reflective system. A reflective system is designed in RBD 5000 series refractometers.

Laxco™ RBD 5000 Series Benchtop Refractometer incorporates advanced features to help insure accurate readings each and every time. Manufactured under ISO 9001 compliancy, and under Good Laboratory Practice (GLP) this series delivers the quality that you need.
Each unit is inspected in the United States by a factory qualified technician under a ridged quality control process to insure its accuracy, and performance.


  • Sturdy footprint for benchtop use
  • Stainless steel prism well and sapphire measuring surface, equals great protection and easy cleaning
  • Two position, spring loaded, flip top sample cover allows the cover to firmly remain in the open or closed position making it easy to load and read samples
  • IP65 rating for sensor  protects against water and dust
  • 589.3nm LED for easy readings in any low light situation, and increased accuracy
  • Requires 4 to 5 drops sample size for micro-volume detection
  • AFM technology measures the sample 15 times, and displays the mean value
  • Large digital color touch panel display allows for easy-to-read measured values
  • 640*480 dot matrix 65k color 5.6 inch TFT touch screen
  • Intelligent monitoring icon indicates the system is working under standard condition
  • Alarm icon indicates that the system need to perform self-adjusting calibration
  • 10 settings for screen  brightness
  • Ablility to set Date and Time information
  • Ablitity to print directly from device
  • Single button calibration with distilled water
  • Ability to enter in unique User and Sample ID
  • Single button operation to switch between Brix and RI reading modes
  • Unique intelligent monitoring function. It can monitor the status of the instrument at real time
  • Stainless steel prism for easy cleaning
  • 2 year warranty


Automatic Digital Benchtop Refractometer
1.3000 to 1.7000
Digital refractometer, calibration fluid, Applicator, Manual
8.82 lb.
36 x 24 x 15 cm
150 mm
360 mm
240 mm
50/60 Hz
0.0 to 100 Brix
±0.0002nD; ±0.1% Brix
Touch Screen, Color, LCD
BRIX; Wine; Beverages; Foods; Industrial Fluids
4 kg
5.91 in.
14.17 in.
9.45 in.
110/220 V
5 years optical and mechanical, 1 year electrical from date of purchase


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