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ORM-SU Digital Refractometer

Original price £370.00 - Original price £470.00
Original price
£370.00 - £470.00
Current price £470.00

Key Features:
  • Digital measurement of refraction index for universal application
  • Area of application Sugar
  • Suitable for direct measurement of different types of sugar
PDF Document
Data Sheet
PDF Document



The KERN ORM refractometers are accurate and universal maintenance free digital
handheld refractometers.  They are characterized by their easy-using and robustness.

The typical and practical design is suitable for a quick and convenient everyday use.  The large, easy-to-read display with integrated temperature display supports the user to
reliably determine the measurement.

The integrated automatic temperature compensation (ATC), avoids the manual conversion of the measurement. This allows a quick and efficient usage of the instrument.  Rapid, user-friendly calibration of the refractometer is possible at any time using standard commercial distilled water.

The refractometers from the KERN ORM range are protected to international IP65
protection class, against dust and water splashes. After use, you can rinse the
refractometer under running water.  Mean value measurements possible

The following accessory-parts are included:

Prism cover lid
Storage box
1 × AAA battery

Digital measurement of refraction index for universal application

Technical data

Measurement temperature: 0 °C – 40 °C
Overall dimensions W×D×H 121×58×25 mm
Net weight approx. 289 g
Power supply: 1 × AAA (1,5 V)
Lifetime of the battery: approx. 10.000 measurements
ATC (Automatic Temperature Compensation)
Minimum sample volume: 4 drops
Automatic energy management (AUTO-OFF after 60 seconds)
Mean value measurement (15 measurements)

Scope of application: Sugar

The following models are particularly suitable for direct measurement of different types of sugar. These are used to determine the content of the respective type of sugar in water-based liquids. It is possible to switch between the four different scales

The main scope of applications is:

Food industry: Beverages, fruits and sweets
Agriculture: Determination of the degree of ripeness of fruit for quality control in harvesting
Restaurants and large-scale catering establishment