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Handheld Refractometers

Handheld Refractometers

Additional Info

  • Model: HRB10-T , HRB18-T , HRB32-T , HRB62-T , HRB82-T , HRB92-T , HRB90 , HRH30-T , HRND , HRS10-T , HRS28-T , HRM18-T , HRO32-T , HRKFZ-T
  • Standards: -
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Handheld refractometers are barely bigger than a torch and can be used anywhere in mobile applications. They are especially easy to use, very robust and require no batteries. The devices differ mainly in the selectable scales, e.g. for the determination of the salt content, water content in honey, serum protein content, Oechsle, Brix and potential alcohol content as well as ethylene- and propylene glycol content. No manual conversion is required thanks to the scales and application errors are ruled out.

  • Small size for mobile use
  • Automatic temperature compensation
  • High resolution of the scale areas
  • Robust and compact design
  • Easy calibration and adjustment

Handheld refractometer

Scale

Measurement range

Measurement accuracy

Application

HRB10-T

BriBrix

0–10 %Brix

±0.1 %Brix

Determination of sugar content in fruit, grapes, juices, vegetables, foods and cooling liquids

HRB18-T

Brix

0–18 %Brix

±0.1 %Brix

Determination of sugar content in fruit, grapes, juices, vegetables, foods and cooling liquids

HRB32-T

Brix

0–32 %Brix

±0.2 %Brix

Determination of sugar content in fruit, grapes, juices, vegetables, foods and cooling liquids

HRB62-T

Brix

28–62 %Brix

±0.2 %Brix

Analysis of chemical and technical fluids, e.g. oils, greases, radiator fluids and lubricants

HRB82-T

Brix

45–82 % Brix

±0.2 %Brix

Analysis of highly concentrated sugar solutions as well as chemical and technical liquids, e.g. oils, fats, radiator fluids and lubricants

HRB92-T

Brix
Baumé
Water content in honey

58–92 %Brix
38–43 °Bé
12–27 % Water content in honey

±0.5 %Brix
±0.5 °Bé
±0.5 % Water content in honey

Examination of highly concentrated sugar solutions as well as analysis of fats, lubricants and food.
Examination of honey to the water content (according to guidelines of the German Beekeepers' Association).
Determination of the relative density with respect to the Baumé scale.

HRB90

Brix (with thermometer 6–36 °C)

0–90 %Brix

±0.2 %Brix

Universal handheld refractometer for determining the sugar content of fruit, grapes, juices, vegetables, foods, oils, fats, coolants, lubricants and other sugary substances

HRH30-T

Water content in honey

12-30 % Water content in honey

±0.1 % Water content in honey

Examination of honey to the water content (according to guidelines of the German Beekeepers' Association).

HRND

Refractive index

1.3330–1.5170

±0.0005

Universal handheld refractometer for refractive indices.
Measuring range covers the most frequent substances of the pharmacy requirement.

HRS10-T

Salinity (NaCI)
Specific gravity

0–10 %
1,000-1,070

±0.1%
±0.001

Salt content determination (NaCl) in liquids, such as in seawater, in drinks and preservatives of food.
Determination of the specific density of liquids at 20 ° C with respect to water.

HRS28-T

Salinity (NaCI)

0–28 %

±0.2 %

Salt content determination (NaCl) in liquids, such as in seawater, in drinks and preservatives of food.

HRM18-T

Refractive index
Serum protein
Specific gravity of urine (UG)

1.3330–1.3600
0–12 g/dl
1.000–1.050 UG

±0.0005
±0.2 g/dl
±0.002 UG

Examination of urine samples for refractive index, protein content and specific gravity.

HRO32-T

Brix
Oechsle
Potential alcohol content

0–32 %Brix
30–130 °Oe
4.4–19 % Alcohol

±0.2 %Brix
±1 °Oe
±0.1 % Alcolhol

Examination of grape must and alcoholic beverages.

HRKFZ-T

Ethylene and propylene glycol (antifreeze)
Battery acid

-50–0 °C
1.10–1.30 g/cm³

±5 °C
±0.01 g/cm³

Determination of acid concentration in batteries and measurement of glycol content in coolants.