High-Speed Automatic Polarimeter BK-P532 (589 nm, ±90° Rotation Range) (CAT#: STEM-LT-0943-ZJF)

The High-Speed Automatic Polarimeter BK-P532 is a state-of-the-art instrument engineered for rapid and accurate optical rotation measurements. Featuring a sodium D-spectrum (589 nm) light source with precision interference filters, it supports multiple measurement modes, including optical rotation, specific rotation, sugar degree, and concentration. Its built-in Peltier temperature control ensures stable and precise results, while the large 8-inch touch LCD and high-speed response make it exceptionally efficient for demanding laboratory workflows.

Measurement Modes: Optical rotation, specific rotation, sugar degree, concentration
Frequently Used Methods: 30
Light Source: LED (up to 100,000 hours) + precision interference filters
Working Wavelength: 589 nm (Sodium D Spectrum)
Measurement Range: ±90° (rotation), ±259°Z (sugar)
Minimum Reading: 0.001°
Accuracy: ±0.004°
Repeatability: <0.002°
Minimum Transmission of Measurable Samples: 0.1%
Response Speed: 8°/s
Measurement Time: 6 times / 26 s
Sample Temperature Control: Yes
Temperature Control Mode: Built-in Peltier
Temperature Control Range: 10–50°C
Temperature Control Accuracy: ±0.2°C
Display: 8-inch color dot matrix touch LCD
Calibration Method: Multi-point automatic calibration
Data Storage: 10,000 sets
Output Communication Interfaces: USB, Printer, Ethernet
Standard Test Tubes: 200 mm, 100 mm (regular), 100 mm (temp. control)
Optional Test Tubes: 50 mm (regular), 200 mm (temp. control)
Gross Weight: 36 kg
Package Size: 860 × 510 × 470 mm

High-speed optical rotation measurement with ±0.004° accuracy
Multi-mode functionality for optical rotation, sugar content, and concentration
Long-life LED light source with precision interference filters
Rapid measurement cycles with 8°/s response speed
Built-in Peltier temperature control for stable readings
Large, intuitive 8-inch touch LCD interface
Multi-point automatic calibration for consistent accuracy
Ample 10,000-set data storage capacity
Multiple output options for data transfer and printing
Durable construction with multiple tube size compatibility

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