Automatic Polarimeter LPMR-T2040

Introduction

Automatic Polarimeter provides a measuring range of ±90° for optical rotation, ensuring reliable analysis. It supports sugar content measurement up to 259°, making it suitable for various applications. The built-in Peltier temperature control maintains stability between 10°C to 50°C for consistent results. A resolution of 0.001° and an accuracy of ±0.004° enhance measurement precision. Our polarimeter is ideal for pharmaceutical, food, and chemical industries requiring accurate substance analysis.

This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Automatic Polarimeter is used in the pharmaceuticals, food, and chemical industries for precise optical rotation measurements, ideal for analyzing antibiotics, vitamins, glucose, and essential oils in research, quality control, and production monitoring.

Specifications

Measurement Mode	Rotation, specific curl, sugar content, custom formula
Light Source	cold light + interference filter
Working Wavelength	589.3 nm
Measuring Range	Optical rotation: ±90°, Sugar: 259° Z
Minimum Reading	0.001°
Accuracy	±0.004°
Repeatability	0.002° (Optional rotation)
Temperature Control	Peltier system, 10°C to 50°C
Temperature Accuracy	±1.0°C
Temperature Control Accuracy	±0.03°C
Display	8-inch touchscreen
Standard Test Tubes	100mm & 200mm (optional temp control)
Data Storage	32GB internal memory
Compliance	21 Part 11, audit trail, e-signature
Connectivity	, RS232, , Ethernet
Export Formats	, Excel
Power Supply	220V ±22V, 50Hz ±1Hz, 250W
Weight	30 kg
Dimensions	820 × 475 × 465 mm

Features

Multiple measurement modes available 

8-inch color touchscreen display 

Automatic calibration system 

Multi-level user authority control 

Data storage capacity of 32GB 

Compliance with 21 Part 11 standards

Built-in WiFi and general printer

FAQs

1. How does the Automatic Polarimeter improve measurement efficiency?

The Automatic Polarimeter features single, multiple, and continuous measurement modes for flexible testing. It includes an automatic calibration system, reducing manual adjustments and saving time. The built-in method library allows users to quickly access pre-set testing protocols. These features streamline operations, making the instrument efficient for high-throughput laboratories.

2. What types of substances can be analyzed with the Automatic Polarimeter?

Automatic Polarimeter measures optical rotation in pharmaceuticals, food products, and chemical solutions. It is used for analyzing antibiotics, vitamins, sugars, essential oils, and petrochemical samples. The instrument supports a custom formula mode, allowing advanced analysis of complex substances. This versatility makes it suitable for research, quality control, and production environments.

3. How does the Automatic Polarimeter ensure data security and traceability?

Automatic Polarimeter includes multi-level authority management to restrict unauthorized access. It features audit trails and electronic signatures to maintain regulatory compliance. Data can be stored securely with optional MD5 code verification to ensure integrity. These security features help laboratories meet compliance standards for data traceability.

4. What advantages does the cold light source offer in the Automatic Polarimeter?

Automatic Polarimeter uses an cold light source with a high-precision interference filter for stable illumination. Unlike traditional sodium lamps, technology provides longer lifespan and lower maintenance costs. The system enhances measurement accuracy and reliability across extended operational periods. It also reduces heat generation, minimizing thermal fluctuations in sensitive samples.

5. What maintenance is required for the Automatic Polarimeter?

The Automatic Polarimeter requires periodic cleaning of optical components to maintain accuracy. Users should calibrate the instrument regularly using the automatic calibration feature. The light source has a long lifespan, minimizing replacement needs. Proper handling and storage of test tubes help ensure consistent performance over time.

6. Can the Automatic Polarimeter print measurement results directly?

Automatic Polarimeter supports both general-purpose and WiFi-enabled printing. Users can generate reports instantly without transferring data to an external computer. It allows direct printing of measurement results for convenient documentation. These features enhance workflow efficiency in busy laboratory environments.

7. What sample tubes are compatible with the Automatic Polarimeter?

Automatic Polarimeter supports 100mm and 200mm standard test tubes, including optional temperature-controlled models. Additional Hastelloy alloy tubes are available for enhanced chemical resistance. These options provide versatility for handling different sample types and experimental conditions. The temperature-controlled tubes help maintain sample integrity during analysis.