0-100‰ / 0-10 Brix Hand Refractometer 1.00–1.07 RI Salinity And Sugar Concentration - Euromex

Take advantage of the combination of portable optical measurement, clear numeric scales and straightforward application for faster in-process checks and consistent quality decisions. Order the instrument directly via Metav Werkzeuge or ask the consultants for technical advice.

Hand Refractometer RF.6610 — Portable refractometer for 0–10 °Brix and 1.00–1.07 RI (Euromex)

The Hand Refractometer RF.6610 is a compact optical measuring device for rapid determination of salt content and sugar concentration in aqueous solutions, suited to routine checks in production and laboratory environments.

• Handheld portable refractometer design
• Measures 0–10 °Brix and 1.00–1.07 RI
• Range 0–100 ‰ for salinity readings
• Suitable for sugar and salt concentration tests

Rapid, objective measurements for quality control

The handheld instrument delivers immediate, numerically comparable readings, enabling quick decisions on-line or at the bench. By using refractive-index measurement and the familiar °Brix scale, the device converts an optical property of the sample into a direct indicator of sugar concentration or salinity, which supports standardised quality checks. This measurable output reduces guesswork and helps to document process stability without elaborate laboratory equipment.

Clear scales for reliable interpretation

The RF.6610 provides three complementary scales: 0–10 °Brix, 1.00–1.07 refractive index (RI) and 0–100 ‰ for salinity. °Brix expresses approximate grams of sucrose per 100 grams of solution and is widely used in food and beverage testing, while refractive index is a direct optical quantity useful for cross-checking and comparing different sample types. The permille (‰) salinity scale offers a straightforward way to assess salt content. Presenting results on these established scales improves comparability across shifts and suppliers and shortens evaluation times.

Fits into production and laboratory workflows

Thanks to its compact, handheld format, the device is suitable for spot checks along production lines, incoming‑goods inspection and quick laboratory verification. Readings on standardised scales facilitate process control and traceable record keeping, which contributes directly to operational efficiency. For teams that need fast pass/fail decisions or periodic verification of batches, the optical measurement principle provides repeatable, objective values that are easy to log and interpret.

Basic care to preserve accuracy

To maintain reliable readings, keep the optical surfaces free from residue and handle the instrument with care to avoid scratches on the measuring prism. Periodic checking against a reference fluid or standard solution ensures continued comparability of results. With routine attention to cleaning and correct sample application, the instrument supports long‑term, consistent performance in everyday use.

Choose the Euromex RF.6610 for dependable portable refractometry and contact Metav Werkzeuge for tailored technical advice and ordering at info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: RF.6610
• Product type: Refractometer
• Brand: Euromex
• Measurement ranges: 0–100 ‰; 0–10 °Brix; RI 1.00–1.07
• Application: Salt content and sugar concentration

Core specifications

• 0–100 ‰
• 0–10 °Brix
• Refractive index range 1.00–1.07

Applications and features

• Handheld operation
• Optical refractive‑index measurement
• Measures salinity and sugar concentration
• Suitable for routine checks in production and laboratory environments

FAQ

What measurement ranges does the device cover?
The Euromex RF.6610 covers three scales: 0–100 ‰, 0–10 °Brix and refractive index 1.00–1.07, allowing assessment of salinity and sugar concentration from a single instrument.

How does °Brix relate to sugar concentration?
°Brix is an established scale that expresses the percentage by mass of sucrose in a solution; the RF.6610 reports on this scale so that sugar content can be interpreted directly and compared with standard specifications.

Which sample types are suitable for testing with this refractometer?
The RF.6610 is intended for aqueous solutions where refractive index and °Brix give meaningful information, for example brines, syrups and dilute fruit juices, providing quick comparative data for production and QC.

Is regular calibration required for accurate readings?
Periodic calibration checks are recommended to ensure consistent results; users typically verify the instrument against a reference fluid or standard solution to maintain measurement comparability for the RF.6610.

How should the instrument be maintained to ensure longevity?
Routine cleaning of the optical surfaces and careful handling to avoid scratches or contaminants will help preserve accuracy and extend service life for the Euromex RF.6610.

Manufacturer / Responsible: Euromex Microscopen bv; Typograaf 8; 6921 VB Duiven; The Netherlands; info@euromex.com