Automatic Polarimeter BZPM-507 features 2-level software configuration that includes the Standard FD Version for general use and the Professional FD+ Version for large labs. It ensures high-precision measurements with 0.001° resolution, ±0.004° accuracy, and ±0.001° repeatability. This device has a Peltier-based temperature control system that maintains 10 to 50°C with for optimal sample conditions. It offers 8-inch touchscreen display supporting multi-user access with password protection and audit trails. Our Automatic Polarimeter BZPM-507 can store data and export in PDF, Excel, and MD5 formats, with on-line and database printing for efficient lab management.
| Measuring Range | ± 90° |
| Resolution | 0.001° |
| Accuracy | ± 0.004° |
| Repeatability | ± 0.001° |
| 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 | 33 Kg |
| Gross Weight | 36 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 (glass 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-507 is ideal for pharmaceutical purity analysis, sugar concentration measurement in food and beverages, and chiral compound analysis in chemical research. Additionally, it supports biotechnology studies and ensures the authentication of essential oils.
Frequently Asked Questions
1: What is the measurement accuracy and repeatability of the BZPM-507?
The BZPM-507 offers high-precision measurements with an accuracy of ±0.004° and repeatability of ±0.001°, making it suitable for sensitive analytical applications that require consistent and reliable results.
2: What are the data management and security features of the BZPM-507?
The polarimeter supports secure data handling with password protection (PW protection), audit trail database (up to 100,000 groups), and PW reminders. Data can be stored in PDF, Excel, and MD5-verified formats and printed both online and from the database.
3: What is the optical system used in the BZPM-507?
The BZPM-507 uses a Glan Thompson prism as its polarization element, ensuring high-quality optical rotation measurements with minimal distortion or loss of polarized light.
4: What are the sample handling capabilities of this polarimeter?
The sample chamber accommodates tubes up to 200 mm in length, providing flexibility for various sample types and concentrations. It comes with both glass and metal temperature-controlled tubes for diverse applications.
5: What is the resolution and sensitivity of the instrument?
The automatic polarimeter BZPM-507 has a resolution of 0.001° and a minimum sensitivity of 0.1%, enabling it to detect even the slightest changes in optical rotation, suitable for highly sensitive measurements in research and quality control.
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.
