Automatic Polarimeter BZPM-508 offers the Standard FD Version for general applications and the Professional FD+ Version for large lab use. It ensures high-precision measurements with exceptional accuracy and repeatability. This device features an intuitive touchscreen display that supports multi-user access with password protection and audit trails for data security. It provides Peltier-based temperature control system maintaining a stable range, ensuring optimal sample conditions. Our Automatic Polarimeter BZPM-508 provides seamless data storage, processing, and export in multiple formats, with on-line and database printing for efficient lab operations.
$18,160.00
| Measuring Range | ± 90° |
| Resolution | 0.001° |
| Accuracy | ± 0.002° |
| Repeatability | ± 0.003° |
| Temperature Range | 0 to 100°C |
| Temperature Resolution | 0.1°C |
| Temperature Control Model | Peltier |
| Temperature Control Range | 10 to 50°C |
| Temperature Control Accuracy | ± 0.1°C |
| Sensitivity | Minimum 0.1% |
| Prism | Glan Thompson |
| Light Source | LED, 100000 hours |
| Wavelength | 589 nm |
| Measuring Mode | 200, editable |
| Sample Chamber | Up to 200 mm |
| Interface | RS232, USB |
| Display | 8 Inch touch screen, color LCD |
| Number Of Users | 50 |
| User Level | 4 |
| Data Processing | PW protection |
| PW Reminder | Yes |
| Discarded Method Database | 1000 Groups data |
| Filtered Measurement Database | 100000 Groups data |
| Discarded Measurement Database | 10000 Groups data |
| Audit Trial Database | 100000 Groups data |
| Data Format | PDF, Excel, MD5 verify |
| On-Line Printing | Yes |
| Database Printing | Yes |
| Net Weight | 34 Kg |
| Gross Weight | 38 Kg |
| Product Dimension | 72 × 37 × 24 cm (instrument), 25 × 16 × 14 cm (printer) |
| Packing Dimension | 88 × 59 × 42 cm (instrument), 39 × 22 × 22 cm (printer) |
| Configuration | Polarimeter, Printer, 200mm × 1 (temperature-controlled metal tube), 100mm × 1 (temperature-controlled metal tube), A-BOXTIII, Syringe, Brush, Data transfer safety SW, Power cord |
• Quartz Plate (Single Plate)
• Glass Tube 200mm for General Use
• Glass Tube 100mm for General Use
• Glass Tube 50mm for General Use
• Glass Tube 200mm for Sampling Through Funnel
• Glass Tube 100mm for Sampling Through Funnel
• Glass Tube 200mm for Water Bath
• Glass Tube 50mm for Small Sample
• Micro-Flow Through Tube 50mm (Stainless Steel)
• Micro-Flow Through Tube 10mm (Stainless Steel)
• Special Tube with Hose Connectors (Stainless Steel)
• Printer
• Plain Paper
• Sampling Assistant
• Mini Dryer
• Barcode Reader
• Polarimeter Peltier Consumable Set
• Digi Link SW Package
• Quartz Plate with NTC Sensor
• Peltier 200mm Set (Stainless Steel)
• Peltier 200mm Set (Anti-Corrosion)
• Peltier 100mm Set (Stainless Steel)
• Peltier 100mm Set (Anti-Corrosion)
• Peltier 50mm Set (Stainless Steel)
• Peltier 50mm Set (Anti-Corrosion)
• Temperature Sensor
The Automatic Polarimeter BZPM-508 can be used in pharmaceuticals for drug purity and chiral analysis and in food and beverages for sugar concentration measurement. It supports chemical research, biotechnology studies, and essential oil authentication with precise optical rotation analysis.
Frequently Asked Questions
1: Can multiple users operate the BZPM-508 securely?
Yes, the BZPM-508 supports up to 50 users across 4 user levels, with password protection, audit trail logging (100,000 entries), and PW reminders, ensuring secure and traceable access in shared lab environments.
2: What happens if an incorrect method or sample is used?
The BZPM-508 features a discarded method database (1,000 groups) and a discarded measurement database (10,000 groups). These safeguard data quality by allowing the system to separate invalid or outlier data for review without deleting it.
3: Can the polarimeter operate in environments with variable ambient temperatures?
Yes, the device is designed to function in ambient temperatures from 0 to 100°C, and its Peltier-controlled sample chamber (10–50°C) ensures internal stability even if external conditions fluctuate.
4: How is user performance tracked or managed in multi-user labs?
With 50 user profiles and 4 levels of access, supervisors can assign roles and monitor individual user activity through the audit trail logs, which include timestamps and recorded actions for full accountability.
5: What maintenance is required for long-term stability and accuracy?
The BZPM-508 requires regular calibration using standard polarimetric substances, cleaning of sample tubes, and periodic inspection of the light source and optical path. The LED light source typically requires no replacement for over 100,000 hours, reducing maintenance overhead.
6: How accurate are your polarimeters?
Our models offer high accuracy, typically ranging from ±0.01° to ±0.002° optical rotation, depending on the model. Contact us for detailed specifications.
7: Is temperature control important in polarimetry?
Yes. Optical rotation is temperature-sensitive, so maintaining a constant temperature (often 20°C or 25°C) using Peltier elements or a water bath ensures accurate and repeatable results.
8: How do you calibrate an automatic polarimeter?
Calibration is usually done using certified quartz control plates or standard solutions with known optical rotation values. Many modern polarimeters also have built-in auto-calibration functions.
