Disc Polarimeter

Buy Disc Polarimeter with Sodium Lamp Online at Best Price

Precision and Reliability for Teaching and Laboratory Applications

Introducing the Disc Polarimeter, an essential instrument for teaching, training, and basic laboratory applications. This robust device measures the optical rotation of substances, making it perfect for educational settings and routine lab tasks. With a high-performance LED light source and a sample chamber that accommodates various tube lengths, the Disc Polarimeter ensures accurate and reliable measurements every time.

Key Features of the Disc Polarimeter:

Indispensable for Teaching and Training

Our Disc Polarimeter is widely used by companies and educational institutions for basic lab applications and training exercises, such as saccharose inversion experiments. It utilizes the half-shade principle to measure optical rotation, with results viewable through an eyepiece and two noniuses.

Basic Laboratory Applications

• Versatile Sample Chamber: Accommodates measurement tubes up to 220 mm in length.
• Low Maintenance: Equipped with a high-performance LED with a service life up to 2000 times longer than conventional sodium discharge lamps.
• Complete Package: Includes two measurement tubes (100 and 200 mm) and a debubbler for proper filling.
• Validation Ready: Can be calibrated and adjusted using quartz control plates.

Applications of the Disc Polarimeter:

Hospitals and Pharmacies:

• Incoming/Outgoing Goods Inspection: Ensures the quality and compliance of pharmaceutical products.
• Pharmacopoeia Compliance: Meets standards for pharmaceutical testing.

Training in Industry or Universities:

• Educational Use: Ideal for practical exercises and experiments such as the kinetics of cane sugar inversion, mutarotation of glucose, and determining polysaccharide concentration through amylolysis.

Compliance with Global Standards:

Working in accordance with standards and guidelines ensures the quality and comparability of measured values. The Disc Polarimeter meets the requirements of major standards including:

• Pharmacopoeias: USP, BP, JP, Ph. Eur.
• ASTM
• ICUMSA
• NIST

Model Specifications of the Disc Polarimeter:

• Scale: Optical rotation [°]
• Measurement Range: 0–180°
• Scale Division: 1°
• Reading Accuracy: 0.05° (with nonius)
• Light Source: 1 LED with filter
• Wavelength: 589 nm

Strong in Education and Simple Laboratory Applications:

The Disc Polarimeter is a perfect training instrument for universities and schools, offering simple operation for measuring tasks with an accuracy specification of 0.05°. It is used for practical training exercises, such as the saccharose inversion experiment, and measures optical rotation according to the half-shade principle, with results viewable through an eyepiece and two noniuses.

Easy Filling and Cleaning:

• Versatile Tube Compatibility: Suitable for any type of sample with various tube lengths.
• Chemical-Resistant Materials: Ensures easy cleaning and durability.

Exceptional Support and Service:

We offer Laboratory Installation Consulting, available by phone, on-site, or at our training center. Our experts are ready to provide advice, support, and quick problem-solving to help you make the most of your Disc Polarimeter.

Ensure precision and reliability in your teaching and laboratory applications with the Disc Polarimeter, designed for accuracy, durability, and ease of use. For more information, visit our homepage.