Analogue refractometer
ORA 7WA

Product family: ORA-W

Refractive index measurement for laboratories and the industry

Technical Data

Refractometer type Handheld refractometer
Scale - Display type Analogue
Area of application Wine
Measuring method Light refraction
Measurement temperature (°C) 10 °C – 30 °C
Automatic temperature compensation (ATC)
IP protection - complete device -
Dimension (W×D×H) 178×40×40 mm
Brix scale

more data

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€ 95,00 *
*plus shipping costs (not applicable for downloads), plus VAT
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Tel.: +49 7433 9933-561

optics@kern-sohn.com

Standard

Automatic temperature compensation
Delivery_Express_1_day

Description

  • The models in the KERN ORA-W range are universal, maintenance-free analogue manual refractometers
  • The handy and robust design allows the easy, efficient and sustainable use in everyday life
  • Manually calculated conversions and errors of the user are avoided by multiple selectable scales.
  • These scales are especailly developed, exactly calculated and checked. They are also characterized by their thin and clear lines.
  • The temperature compensation ("ATC") enables accurate measurement at different ambient temperatures (10 °C to 30 °C)
  • The optical system and the prism cover are made of special material which allows a low-tolerance measuring.
  • All models are fitted with an eyepiece which can be adjusted easily and smoothly to different visual capacities
  • Included with the delivery:
    - Storage box
    - Calibration solution
    - Pipette
    - Screwdriver
    - Cleaning cloth
  • Further accessories are available optionally.
  • This model is particularly suitable for the measurement of the content of sugar in fruits. It indicates the expected °Alcohol of the fruit. The degree of ripeness of fruit (fruit-sugar) can also be determined, such as e.g. grapes.
  • The main scope of applications is:
    - Agriculture: Wine-growing and fruit-growing
    - Wine-production
    - Must and alcohol production

Technical Data

Refractometer type Handheld refractometer
Scale - Display type Analogue
Area of application Wine
Measuring method Light refraction
Measurement temperature (°C) 10 °C – 30 °C
Automatic temperature compensation (ATC)
IP protection - complete device -
Dimension (W×D×H) 178×40×40 mm
Brix scale
Measuring range Brix [Min] 0 %
Measuring range Brix [Max] 32 %
Readout Brix 0,2 %
Scale Oechsle
Scale KMW (Babo)
Readout KMW (Babo) 0,2 °KMW
Measuring range AdBlue®
GTIN/EAN number 4045761160125

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