The Kern ORA 1SA refractometer measures the concentration of salt solutions by measuring their refractive index. It enables you to determine the salt content in foodstuffs. This is often used in the production and cooking of sauces, brines for pastries, the production of brines (e.g. brine-matured cheese), marinades for meat and the preparation of seafood.

The Kern ORA 1SA is a universal, maintenance-free analogue manual refractometer. Its practical and robust design means that it can be used simply, efficiently and repeatedly in a production environment. Conversion of the displayed refractive index value is avoided by the built-in calibrated scale, eliminating user calculation error. The scales have been specially developed, precisely calculated and have very thin, clear graduation lines. The refractometer is fitted with an eyepiece that is adjustable to match the individuals' eyesight.

The ORA 1SA has automatic temperature compensation, which makes it possible to obtain precise measurements regardless of ambient temperature.

• Measures concentration of salt solutions
• Measuring range (salinity) 0 to 100‰ (parts per thousand)
• Resolution (salinity)1‰
• Measuring range (specific gravity) 1.000 to 1.070sg
• Resolution (specific gravity) 0.001sg
• Automatic temperature correction
• Supplied complete with:
• Storage box
• Calibration solution
• Pipette
• Screwdriver
• Cleaning cloth
• Kern type ORA 1SA

The Kern ORA 1UA refractometer measures the concentration of urea solutions by measuring their refractive index. It is particularly suitable for measuring and determining the concentration of AdBlue and other catalytic exhaust reduction solutions.

The Kern ORA 1UA is a universal, maintenance-free analogue manual refractometer. Its practical and robust design means that it can be used simply, efficiently and repeatedly in a production environment. Conversion of the displayed refractive index value is avoided by the built-in calibrated scales, eliminating user calculation error. The scales have been specially developed, precisely calculated and have very thin, clear graduation lines. The refractometer is fitted with an eyepiece that is adjustable to match the individuals' eyesight.

The ORA 1UA has automatic temperature compensation, which makes it possible to obtain precise measurements regardless of ambient temperature.

• Measures concentration of AdBlue and other catalytic exhaust reduction solutions
• Measuring range 0 to 40%
• Resolution 0.2%
• Automatic temperature correction
• Supplied complete with:
• Storage box
• Calibration solution
• Pipette
• Screwdriver
• Cleaning cloth
• Kern type ORA 1UA

The Kern ORA 20BA refractometer measures the concentration of sugar solutions by measuring their refractive index. It enables you to determine the sugar content in foods, primarily in fruit, vegetables, juice and drinks which contain sugar.

The Kern ORA 20BA is a universal, maintenance-free analogue manual refractometer. Its practical and robust design means that it can be used simply, efficiently and repeatedly in a production environment. Conversion of the displayed refractive index value is avoided by the built-in calibrated Brix scale, eliminating user calculation error. The scales have been specially developed, precisely calculated and have very thin, clear graduation lines. The refractometer is fitted with an eyepiece that is adjustable to match the individuals' eyesight.

The ORA 20BA has automatic temperature compensation, which makes it possible to obtain precise measurements regardless of ambient temperature.

• Measures concentration of sugar solutions
• Measuring range 0 to 20%
• Resolution 0.1%
• Automatic temperature correction
• Supplied complete with:
• Storage box
• Calibration solution
• Pipette
• Screwdriver
• Cleaning cloth
• Kern type ORA 20BA

The Kern ORA 32BA refractometer measures the concentration of sugar solutions by measuring their refractive index. It enables you to determine the sugar content in foods, primarily in fruit, vegetables, juice and drinks which contain sugar.

The Kern ORA 32BA is a universal, maintenance-free analogue manual refractometer. Its practical and robust design means that it can be used simply, efficiently and repeatedly in a production environment. Conversion of the displayed refractive index value is avoided by the built-in calibrated Brix scale, eliminating user calculation error. The scales have been specially developed, precisely calculated and have very thin, clear graduation lines. The refractometer is fitted with an eyepiece that is adjustable to match the individuals' eyesight.

The ORA 32BA has automatic temperature compensation, which makes it possible to obtain precise measurements regardless of ambient temperature.

• Measures concentration of sugar solutions
• Measuring range 0 to 32%
• Resolution 0.2%
• Automatic temperature correction
• Supplied complete with:
• Storage box
• Calibration solution
• Pipette
• Screwdriver
• Cleaning cloth
• Kern type ORA 32BA

The Kern ORA 3SA refractometer measures the concentration of salt solutions by measuring their refractive index. It enables you to determine the salt content in foodstuffs. This is often used in the production and cooking of sauces, brines for pastries, the production of brines (e.g. brine-matured cheese), marinades for meat and the preparation of seafood.

The Kern ORA 3SA is a universal, maintenance-free analogue manual refractometer. Its practical and robust design means that it can be used simply, efficiently and repeatedly in a production environment. Conversion of the displayed refractive index value is avoided by the built-in calibrated scale, eliminating user calculation error. The scales have been specially developed, precisely calculated and have very thin, clear graduation lines. The refractometer is fitted with an eyepiece that is adjustable to match the individuals' eyesight.

The ORA 3SA has automatic temperature compensation, which makes it possible to obtain precise measurements regardless of ambient temperature.

• Measures concentration of salt solutions
• Measuring range (salt: NaCl) 0 to 28%
• Resolution (salt: NaCl) 0.2%
• Measuring range (Brix) 0 to 32%
• Resolution (Brix) 0.2%
• Automatic temperature correction
• Supplied complete with:
• Storage box
• Calibration solution
• Pipette
• Screwdriver
• Cleaning cloth
• Kern type ORA 3SA

The Kern ORA 4FA refractometer measures the concentration of various industrial and automotive solutions by measuring their refractive index. It is particularly suitable for measuring and determining the concentration of AdBlue, glycol (ethylene: EG and propylene: PG), battery fluid (BF) and measuring the freezing point of screen wash (CW).

The Kern ORA 4FA is a universal, maintenance-free analogue manual refractometer. Its practical and robust design means that it can be used simply, efficiently and repeatedly in a production environment. Conversion of the displayed refractive index value is avoided by the built-in calibrated scales, eliminating user calculation error. The scales have been specially developed, precisely calculated and have very thin, clear graduation lines. The refractometer is fitted with an eyepiece that is adjustable to match the individuals' eyesight.

The ORA 4FA has automatic temperature compensation, which makes it possible to obtain precise measurements regardless of ambient temperature.

• Measures concentration of various industrial and automotive solutions
• Click the Technical Details tab for further range information
• Automatic temperature correction
• Supplied complete with:
• Storage box
• Calibration solution
• Pipette
• Screwdriver
• Cleaning cloth
• Kern type ORA 4FA

The Kern ORA 4RR refractometer measures the concentration of solutions by measuring their refractive index. It has a universal field of application, but is particularly suitable for applications which require an extra large measuring range.

The Kern ORA 4RR is a universal, maintenance-free analogue manual refractometer. Its practical and robust design means that it can be used simply, efficiently and repeatedly in a production environment. The built-in scale has been specially developed, precisely calculated and has very thin, clear graduation lines. The refractometer is fitted with an eyepiece that is adjustable to match the individuals' eyesight.

• Universal field of application
• Wide measuring range
• Measuring range 1.440 to 1.520nD
• Resolution 0.001nD
• Supplied complete with:
• Storage box
• Calibration solution
• Pipette
• Screwdriver
• Cleaning cloth
• Kern type ORA 4RR

The Kern ORA 4UA refractometer measures the concentration of various industrial and automotive solutions by measuring their refractive index. It is particularly suitable for measuring and determining the concentration of AdBlue, glycol (ethylene: EG and propylene: PG), battery fluid (BF), urea and measuring the freezing point of screen wash (CW).

The Kern ORA 4UA is a universal, maintenance-free analogue manual refractometer. Its practical and robust design means that it can be used simply, efficiently and repeatedly in a production environment. Conversion of the displayed refractive index value is avoided by the built-in calibrated scales, eliminating user calculation error. The scales have been specially developed, precisely calculated and have very thin, clear graduation lines. The refractometer is fitted with an eyepiece that is adjustable to match the individuals' eyesight.

The ORA 4UA has automatic temperature compensation, which makes it possible to obtain precise measurements regardless of ambient temperature.

• Measures concentration of various industrial and automotive solutions
• Click the Technical Details tab for further range information
• Automatic temperature correction
• Supplied complete with:
• Storage box
• Calibration solution
• Pipette
• Screwdriver
• Cleaning cloth
• Kern type ORA 4UA

The Kern ORA 80BB refractometer measures the concentration of sugar solutions by measuring their refractive index. It enables you to determine the sugar content in foods, primarily in fruit, vegetables, juice and drinks which contain sugar.

The Kern ORA 80BB is a universal, maintenance-free analogue manual refractometer. Its practical and robust design means that it can be used simply, efficiently and repeatedly in a production environment. Conversion of the displayed refractive index value is avoided by the built-in calibrated Brix scale, eliminating user calculation error. The scales have been specially developed, precisely calculated and have very thin, clear graduation lines. The refractometer is fitted with an eyepiece that is adjustable to match the individuals' eyesight.

The ORA 80BB has automatic temperature compensation, which makes it possible to obtain precise measurements regardless of ambient temperature.

• Measures concentration of sugar solutions
• Measuring range 0 to 80%
• Resolution 0.5%
• Automatic temperature correction
• Supplied complete with:
• Storage box
• Calibration solution
• Pipette
• Screwdriver
• Cleaning cloth
• Kern type ORA 00BB