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04266-93040
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info@holtermann.de
Opening hoursMon-Fri
08:00 - 12:00
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12:30 - 17:00
  • Sugar and water scale
    in 1% and 2% increments
  • Automatic temperature compensation
  • Sturdy metal housing
  • bright optics
  • Supplied with protective case and instructions,
    adjusted and therefore immediately ready for use
ApiCatania® Refraktometer I, Seitenansicht, Prismaklappe offen, Etui dahinter offen

  • Sugar and water scale
    in 1% and 2% increments
  • Automatic temperature compensation
  • Sturdy metal housing
  • bright optics
  • Supplied with protective case and instructions,
    adjusted and therefore immediately ready for use
  • Independent of outside light thanks to integrated LED lighting
ApiCatania® Refraktometer I mit Licht, Seitenansicht, Prismaklappe offen, Etui dahinter offen

  • Water scale with a measuring range in 0.2 % increments
  • Automatic temperature compensation
  • Sturdy metal housing
  • bright optics
  • Supplied with protective case and instructions,
    adjusted and therefore immediately ready for use
ApiCatania® Refraktometer II, Seitenansicht, Prismaklappe offen, Etui dahinter offen

  • Water scale with a measuring range
    in 0.2 % increments
  • Automatic temperature compensation
  • Sturdy metal housing
  • bright optics
  • Supplied with protective case and instructions,
    adjusted and therefore immediately ready for use
  • Independent of outside light thanks to integrated LED lighting
ApiCatania® Refraktometer II mit Licht, Seitenansicht, Prismaklappe offen, Etui dahinter offen

  • Measuring accuracy: with 0.1% water and 0.2% Brix scale for highly precise measurement results
  • Temperature-independent: thanks to automatic temperature compensation
  • Robust design: sturdy metal housing with extra protective case
  • Ready for immediate use: with instructions and factory-adjusted

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ApiCatania® Refraktometer III, Seitenansicht, Prismaklappe offen, Etui dahinter offen

  • Measuring accuracy: with 0.1% water and 0.2% Brix scale for highly precise measurement results
  • independent of light and temperature: thanks to automatic temperature compensation and integrated LED lighting
  • Robust design: sturdy metal housing with extra protective case
  • Ready for immediate use: with instructions and factory-adjusted

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ApiCatania® Refraktometer III, Seitenansicht, Prismaklappe offen, Etui dahinter offen

Prism flap with hinge and fastening ring, ready for connection

ApiCatania® Ersatz Prismaklappe, Seitenansicht

Prism flap with hinge and fastening ring and built-in LED, ready for connection

ApiCatania® II Ersatz Prismaklappe LED, Seitenansicht

  • Water scale with measuring range in 0.25 % increments
  • Additional sugar scale according to Brix
  • Automatic temperature compensation
  • Sturdy metal housing
  • Supplied with protective bag and instructions, adjusted and therefore ready for immediate use
  • independent of outside light due to integrated LED lighting, operated with three button cell batteries type LR44 1.5 V, included in delivery

Available again as a new model

ApiOptic® Refraktometer mit Licht, Kantenansicht, Prismaklappe offen, Etui dahinter

  • Water scale with a measuring range in 0.2% increments
  • Automatic temperature compensation
  • Sturdy metal housing
  • bright optics
  • splash-proof
  • Supplied with protective case, pipette, adjustment screwdriver, cleaning cloth
BienoOptic® Refraktometer, Seitenansicht, Prismaklappe offen, Etui dahinter

  • Water scale with a measuring range in 0.2% increments
  • Automatic temperature compensation
  • Sturdy metal housing
  • bright optics
  • splash-proof
  • Supplied with protective case, pipette, adjustment screwdriver, cleaning cloth
  • Independent of outside light thanks to integrated LED lighting
BienoOptic® Refraktometer mit Licht, Seitenansicht, Prismaklappe offen, Etui dahinter

  • Refractometer with display for water content and temperature
  • Automatic temperature compensation
  • Built-in thermometer for measuring
    the room temperature
  • Simple calibration with distilled water
  • highest measuring accuracy
  • easy handling
  • splash-proof
  • Supplied with protective case
    Operation with one micro battery type AAA 1.5 V, included in the scope of delivery.
SIPA® Digitales Refraktometer, Frontansicht

  • Refractometer with display for water content, honey density and temperature
  • Automatic temperature compensation (atc)
  • built-in thermometer for measuring the room temperature
  • simple calibration with distilled water
  • highest measuring accuracy
  • easy handling
  • splash-proof
  • Supplied with protective case, pipette and USB charging cable
    Operation with rechargeable battery, included in scope of delivery
Imgut® Digitales Refraktometer, Frontansicht

  • Water and Brix % scale
  • Automatic temperature compensation
  • Sturdy metal housing
  • bright optics
  • splash-proof
  • Supplied with protective case
Atago® Hand-Refraktometer Master-Honey, Kantenansicht von oben

  • with display for water content and temperature
  • Automatic temperature compensation
  • built-in thermometer for measuring the room temperature
  • easy calibration with distilled water
  • highest measuring accuracy
  • easy handling
  • with integrated NFC module for contactless data transmission
  • splash-proof
  • Supplied with protective case
    Operation with two micro batteries type AAA 1.5 V, included in the scope of delivery
Atago® Digitales Hand-Refraktometer, Frontansicht

  • Honey refractometer with display for moisture, Brix, rotation angle and fructose/glucose ratio
  • Crystallization progress can be determined separately
  • The measurements are evaluated with predefined tolerance values and the result is displayed with color support
  • Automatic temperature compensation
  • Thermometer for room temperature
  • Easy handling, simple calibration with distilled water
  • Highest measuring accuracy
  • waterproof
  • Supplied with protective case
    Operation with two micro batteries type AAA 1.5 V, not included in the scope of delivery
    Size: 16 x 10 cm, height approx. 7 cm
    Weight: 650 g
Atago® RePo-4 Digitales Refraktometer, Draufsicht

  • for determining the conductivity in honey according to microsiemens (µS)
  • The conductometer helps to determine the honey type, as blossom, forest and heather honeys differ in terms of conductivity
  • Measuring range 0-9999 µS/cm
  • Automatic temperature compensation
  • Supplied with protective case
    Operation with four button cells type LR44, included in the scope of delivery.
    Size approx. 19.5 x 3.8 cm, weight approx. 140 g

To determine the type of honey you need:
The conductivity meter, a refractometer (e.g. item no. 5103), a scale (e.g. item no. 6313) and a measuring cup (e.g. item no. 5116). Please order these items separately.

, Frontansicht liegend, Deckel danebe, Schraubendreher davor

Made of transparent plastic,
with scale and yellow screw cap

Messbecher 10 - 100 ml, Frontansicht

  • Oechsle and Brix % scale
  • Automatic temperature compensation
  • Sturdy metal housing
  • bright optics
  • Supplied with protective case + instructions
    Dimensions approx. 17.5 x 4 cm
Bieno®Vinum Refraktometer für Winzer, Kantenansicht von schräg oben

  • Oechsle, Brix% and KMW-Babo scale
  • Automatic temperature compensation
  • Sturdy metal housing
  • bright optics
  • Supplied with protective case + instructions
    Dimensions approx. 14.5 x 4 cm
Bieno®Vinum Refraktometer für Winzer und Mostereien, Kantenansicht von schräg oben

consisting of:

  • Adjusting liquid (clove oil), 10 ml bottle
  • adjusting crystal
  • pipette
  • screwdriver
  • instructions

Suitable for refractometers with and without light

Mehr erfahren…

Justierset für Honig Refraktometer, Frontansicht, Nelkenöl stehend, Justierkristall, Pipette und Schraubendreher liegend davor