Digital Automatic Polarimeter LED 589nm RS232 USB High Accuracy Lab Use – Enviro Testers

Digital polarimeter with ±0.01° accuracy, LED light source, USB/RS232 interface, and 1000 data storage for lab rotation analysis.

SKU: ETEDAP-119 Category:

Overview

This Digital Automatic Polarimeter offers precise measurement of optical rotation, specific rotation, concentration, and sugar degree. With a ±89.99° range, 0.001° resolution, and ±0.01° accuracy, it’s ideal for laboratory applications. The LED light source ensures long-term stability, while the RS232/USB interface and 1000-data memory support efficient data handling. Compact and reliable, it’s a cost-effective solution for pharmaceutical, food, and chemical industries.

 

Features

  •  High-accuracy measurement with 0.001° resolution and ±0.01° precision.
  • LED light source with 100,000-hour lifespan for stable performance.
  • USB and RS232 interface with 1000-data memory for streamlined lab workflows.

 

Technical Specifications

Parameter Specification
Measuring Range ±89.99° Arc; ±259°Z
Measuring Mode Optical rotation, specific rotation, concentration, sugar degree
Minimum Reading 0.001° (Optical rotation)
Accuracy ±0.01° (−45° ≤ Optical rotation ≤ +45°); ±0.02° (Optical rotation < −45° or > +45°)
Repeatability (Standard Deviation) 0.002° (Optical rotation)
Minimum Transmittance 1%
Light Source LED, with service life exceeding 100,000 hours
Wavelength 589.3 nm
Temperature Control No
Interface RS232, USB
Display 5.6 inch
Data Storable 1000 entries
21 CFR Part 11 Compliance No
Sample Cell Up to 200 mm
Graphic Display No
Power Supply 220V, 50Hz
Calibration System Optional
Rated Power 250W
Net Weight 24 kg

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