±180° Novex Polarimeter LED Illumination 589.3 nm Filter, 230 V - Euromex

The combination of a high-performance LED with a 589.3 nm filter and a full ±180° measurement range delivers repeatable optical readings and stable laboratory results. Supplied with both 100 mm and 200 mm observation tubes, the instrument is ready for varied polarimetric tasks; order the unit directly via Metav Werkzeuge or request consultancy from their technical advisers.

Novex polarimeter with LED illumination — Euromex polarimeter, 589.3 nm filtered LED

The Novex polarimeter with LED illumination is a laboratory polarimeter designed for accurate optical rotation measurement in research and quality-control environments, supplied with two observation tubes for flexible sample handling.

• Precision polarimetry ±180° measurement range
• High-performance LED with 589.3 nm filter
• Supplied with 100 mm and 200 mm tubes
• 230 V mains operation for stable illumination

Delivering consistent optical readings for quality control

The instrument offers reproducible optical measurement by combining a stable light source with a wide angular scale. The integrated high-performance LED and its 589.3 nm filter provide a spectrally defined illumination, which reduces variation caused by source instability and ensures reliable comparison between measurements. This makes it particularly suitable for routine analysis where consistent results are essential, such as formulation control or educational demonstration. The design emphasises low-maintenance operation and long-term stability for frequent laboratory use.

Practical setup and adaptable sample handling

Built for straightforward laboratory integration, the analyser accepts two observation tube lengths, allowing rapid adaptation to different sample volumes and cell path lengths. The inclusion of 100 mm and 200 mm observation tubes enables measurement of both small standard cells and longer sample paths without additional accessory orders. Powered from a standard 230 V mains supply, the unit is ready for continuous operation under typical lab conditions, reducing the need for specialised electrical arrangements and supporting efficient workflow in production and teaching environments.

Why the LED and filter improve measurement quality

Using a filtered LED at 589.3 nm provides a narrow spectral band close to the sodium D-line, which is commonly used in polarimetry for its relevance to many standard optical rotation references. The filtered illumination reduces chromatic dispersion effects within samples, improving the precision of angle determination across repeated runs. As a result, laboratories gain both a stable light source and a measurement basis that aligns with established reference wavelengths, simplifying method validation and inter-laboratory comparison.

Designed for routine laboratory environments and traceable results

The optical analyser's ±180° scale supports a wide dynamic range of rotation measurements while maintaining clarity of reading for operators and technicians. Constructed with laboratory applications in mind, the instrument balances robustness and clarity, reducing downtime and ensuring that measurement processes remain traceable. For teams seeking dependable polarimetric data, the combination of spectral control, adaptable cell options and straightforward power requirements helps to streamline daily measurement routines and documentation.

Contact Metav Werkzeuge to discuss the suitability of the Euromex Novex polarimeter with 589.3 nm LED for specific applications and arrange prompt delivery from the Emmerich location

Technical Data

• Article number: 99.400-LED
• Product: Novex polarimeter with LED illumination
• Product type: Polarimeter

Facts

• Measurement range: ±180°
• Wavelength: 589.3 nm
• Power supply: 230 V
• SKU / UID: 99.400-LED

Special features

• High-performance LED with 589.3-nm filter
• Observation tubes 100 mm and 200 mm included
• Euromex brand

FAQ

What measurement range does the instrument offer?
The Novex polarimeter (Euromex, polarimeter, SKU 99.400-LED) provides a measurement range of ±180° for optical rotation determination.

Which light source and wavelength are used for illumination?
Illumination is by a high-performance LED with a 589.3 nm filter, supplying spectrally defined light suitable for standard polarimetric methods.

Are observation tubes included and what sizes are supplied?
The delivery includes observation tubes of 100 mm and 200 mm, allowing flexible sample path lengths for different applications.

What power supply is required for operation?
Operation requires a 230 V mains supply for stable, continuous illumination during laboratory work.

Euromex Microscopen bv, Typograaf 8, 6921 VB Duiven, The Netherlands; info@euromex.com