The most accurate refractometer in the world

Automatic Digital Refractometers

  • Ideal for use in the food and beverage, pharmaceutical, chemical, and cosmetic industries. 

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The most accurate refractometer in the world is now even more stylish, smart, and functional.

Featuring intuitive touch screen technology, the new RX-i series makes navigation and selection a breeze. The RX-i series come with newly added functions, such as USB flash drive and self-diagnosis capability. This product comes standard with a two (2) year limited warranty against manufacturer’s defects from the date of the original purchase. The warranty period can be extended to three (3) years if the product is registered with ATAGO. FDA 21 CFR Part 11 Software Included in Standard Delivery.

RX-5000i-plus

  • Refractive index (nD) Accuracy: ±0.00002
  • Brix Accuracy: ±0.010%
ModelRX-5000i-Plus
Cat.No.3275
ScaleRefractive index
Brix
Measurement RangeRefractive index (nD) : 1.32422 to 1.58000
Brix : 0.000 to 100.000%
(5 to 75°C ATC)
ResolutionRefractive index (nD) : 0.00001
Brix : 0.001%
Temperature: 0.01°C
Measurement AccuracyRefractive index (nD) : ±0.00002
Brix : ±0.010%
* When measuring a standard sucrose solution of up to 50% Brix or standard refractive index solution in MODE-1 at 20°C
RepeatabilityRefractive index (nD) : ±0.00001
Brix : ±0.010%
* When measuring a standard sucrose solution of up to 50% Brix or standard refractive index solution in MODE-1 at 20°C
Temperature control range5.00 to 75.00°C
(No lower than 10°C below or higher than 55°C above the ambient temperature.)
Power SupplyAC100V to 240V, 50/60Hz
Dimensions & Weight37×26×14cm, 6.6kg (Main Unit only)
Power consumption90VA
ModeMODE-1:Displays the measurement value once the sample reaches the target temperature.
MODE-2:Measures refractive index and temperature at fixed intervals and displays the estimated measurement value at the target temperature.
MODE-3:The thermo-module can be turn off. Without temperature control, the measurement value is displayed in 4 seconds after the START key is pressed.
MODE-S:Displays the measurement value once a certain level of sample stability is achieved.
Output terminals• Printer (for ATAGO digital printers)
• Computer -USB
Warranty2 years standard (3 years with product registration) excluding touchscreen