Highlights

  • Portable, accurate and fast
  • Wide range of applications
  • Easy to use
Models
Specifications
Downloads

Sugar concentration

 Concentrations of sugar in marmalades, fruits, honey, syrups, wine and monitoring of oil emulsions 

MODELS Scales (Brix) Accuracy (Brix) Scales (RI) Accuracy (RI) ATC Analog Digital  
RF.5190 0 - 90 0.2
RF.5510 0 - 10 0.1
RF.5520 0 - 20 0.1
RF.5532 0 - 32 0.2
RF.5562 28 - 62 0.2
RF.5580 0 - 80 0.5
RF.5582 40 - 82 0.5
RF.5592 58 - 92 0.5
RD.5635 0 - 35 0.1
RD.5645 0 - 45 0.1 1.33 - 1.40 0.0001
RD.5665 28 - 65 0.1

Battery acid and Coolant

For testing water-soluble coolants and battery acid solutions 

MODEL Scales (ºC) Accuracy (ºC) Scales (RI) Accuracy (RI) ATC Analog Digital  
RF.5650 0 - 50 5 1.15 - 1.30 0.01
Ethylene / Propylene glycol Ethylene / Propylene glycol Battery acid Battery acid  

Alcohol and alcohol-sugar solutions

Sugar concentration, % alcohol and alcohol/sugar solutions 

MODEL Scales (%) Accuracy (%) Scales (Brix) Accuracy (Brix) ATC Analog Digital  
RF.5625 0 - 25 0.2 0 - 40 0.2

Sugar and salt

 Substance indentification of sugar and salt concentration 

MODELS Scales (ºC) Accuracy (ºC) Scales (Brix) Accuracy (Brix) Scales (%) Accuracy (%) Scales (RI) Accuracy (RI) ATC Analog Digital  
RF.5610 0 - 100 1 0 - 10 0.1
RD.5728 0 - 35 0.1 0 - 28 0.1 1.30 - 1.39 0.0001

Clinical applications

For measuring clinical applications as Serum Protein (g/dl), Specific Gravity of Urine (sg) and Refractive Index 

MODELS Scales (g/dl) Accuracy (g/dl) Scales (sg) Accuracy (sg) Scales (RI) Accuracy (RI) ATC Analog Digital  
RF.5612 0 - 12 0.2 1 - 1.05 0.002 1.333 - 1.360 0.0005
RD.5712 0 - 12 0.2 1 - 1.05 0.002 1.33 - 1.39 0.0001

HANDHELD REFRACTOMETERS
A refractometer is a laboratory or field instrument that measure an index of refraction (refractometry). The traditional handheld refractometer is an analog instrument for measuring refractive index of a liquid. It works on the critical angle principle by which lenses and prisms project a shadow line onto a small glass reticle inside the instrument, which is then viewed by the user through a magnifying eyepiece

SUGAR CONCENTRATION
Refractometer are use for a wide variety of analyses like measuring the sugar concentration (Brix) in products like honey, fruit juices and energy drinks. Brix indicates the weight content of sugar in a 100 grams sugar cane solution

A few drops on the measurement prism of the refractometer are sufficient to read the refraction index of a liquid under test. The reflected light beam projects a shadow line onto a small glass reticle inside the instrument. The line and scale can be read through a magnifying eyepiece. The reading of most refractometers are corrected with an automatic temperature compensation (ATC) 

The food industry intensively uses refractometers to determine the exact Brix concentration in marmalades, fruit, fruit juices, honey, treacle, wine and other food products. In the chemistry and oil industry refractometers are used to measure anti-frost solutions, battery acid, water-oil emulsions 

Only a few drops of the liquid are necessary to read the refractive index straight from the built-in scale. All refractometers are equipped with an ATC (exept RF.5190) and are supplied with specific scales 

APPLICATIONS


suger_fruitSUGAR

Concentrations of sugar in marmalades, fruits, honey, syrups, wine and monitoring of oil emulsions 

MODELS
RF.5190, RF.5510, RF.5520, RF.5532, RF.5562, RF.5580, RF.5582, RF.559









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AlcoholALCOHOL AND ALCOHOL-SUGAR SOLUTIONS
The measure concertrations of alcohol, sugar and alcohol-sugar % solutions. Using refractometers permits the growers to choose the 

moment of the vintage by monitoring the “must”. With ATC 

MODEL
RF.5625 







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Sugar_and_Salt

SUGAR AND SALT
For concentrations of salt, water-soluble salt solutions of sugar. The handheld refractometers are equipped with a Brix scale. With ATC 

MODELS
RF.5610, RD.5728







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Battery_acid_and_coolantBATTERY ACID AND COOLANT
Testing water-soluble coolants and battery acid solutions. The refractometer features a coolant temperature scale for ethylene glycol and propylene glycol. It also has a specific acid. With ATC

MODEL
RF.5650






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Clinical_apllicationsCLINICAL APPLICATIONS

Clinical refractometers are commonly used to measure Serum Protein, Specific Gravity of Urine and Refractive Index. With ATC
MODELS
RF.5612, RD.5712