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Analogue Refractometer KERN ORA 3AB

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Item: ORA 3AB
€84/exl. VAT
€90/exl. VAT
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Description
Refractive index measurement for laboratories and the industry
  • The models in the KERN ORA-AL 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 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 determining the sugar content of the original wort of beer in its unfermented state. The value can be read straightaway, without having to be converted, using the Original gravity (specific weight) scale

  • Beer brewers
  • Clinical laboratory diagnostics
  • Emergency and intensive care medicine
  • Diabetes diagnostics and monitoring
  • Veterinary medicine
  • Pharmacies and pharmaceutical laboratories

Supplied power supply: Power supply & battery function (battery not included)
Input voltage power supply / power [Max]: 100 - 240 V
Plug-in power supply / adapter for countries - included with the delivery: EURO
Plug-in power supply / adapter for countries - option: AUS,UK,US,CH
Plug-in power supply type: Power adapter
Gross weight: 3,4 kg
Net weight: 2,8 kg
UN number (hazardous goods): no dangerous goods
Airworthy: yes, without restrictions
Shipping method: Parcel service
Dimensions packaging (W×D×H): 400×280×195 mm
Dimensions packaging Width: 400 mm
Dimensions packaging Depth: 280 mm
Dimensions packaging Height: 195 mm
Total packaging weight: 455 g
Packaging component carton/cardboard: 250 g
Packaging component plastic: 15 g
Packaging component Styrofoam: 190 g
Optical system: Finite
Tube type: Binocular
Tube angle of inclination: 45°
Interpupillary distance [Min]: 48 mm
Interpupillary distance [Max]: 75 mm
Objective quality: achromatic
Standard objectives: 4× / 10× / 40×
Objectives magnifications: 4x / 10x / 40x
Nosepiece screw-in locations: 4
Ocular type: Eyepiece WF 10x / Ø 18mm
Ocular magnifications: 10x
Ocular visual field: 18 mm
Illuminance: Transmitted light
Illumination type transmitted light: LED
Illumination intensity transmitted light: 1 W
Pictograms Standard: 360° rotatable microscope head; Binocular microscope; Abbe condenser; LED lighting; Prepared for battery operation; Plug-in power supply 230V/50 Hz
Pictograms Option: Length measurement
Accessories: ODC 874; OBB-A3201; OBB-A3202; OBB-A3206; OBB-A3207; OBB-A3209; OBB-A3210; OBB-A3211; ODC 881; ODC 231; OCS 901; OCS-A1101; OBB-A3212
Technical Data Sheet (PDF)