Overview
Digital Automatic Polarimeter LT-DAP302 is an advanced, high-performance instrument designed for precise optical measurements in laboratories. Offers precise optical measurements with dual wavelengths of 589 nm and 546 nm. Equipped with an LED cold light source. Compliant with 21 CFR standards, it ensures secure data through electronic signatures and audit trails. The Peltier system maintains stable temperature control between 10°C to 60°C. Our Automatic Polarimeter is ideal for pharmaceutical, chemical, and academic research.
Technical Specifications
| Measurement Mode | Optical rotation, specific rotation, concentration, sugar content, and custom formulas | Light Source | LED cold light source + high-precision interference filter |
|---|---|---|---|
| Wavelength | 589 nm, 546 nm dual wavelengths<br/>customizable to 365 nm, 405 nm, 436 nm, 578 nm, 880 nm, etc. | Measurement Range | Optical rotation ±90°<br/>Sugar content ±259°Z |
| Minimum Reading | 0.0001° | Accuracy | ±0.002° |
| Repeatability | 0.002° (optical rotation) | Temperature Control Range | 10℃-60℃ (Peltier) |
| Temperature Resolution | 0.01℃ | Temperature Control Accuracy | ±0.03℃ |
| Display Method | 8-inch TFT true color touchscreen | Standard Cuvettes | 200mm, 100mm standard type<br/>100mm temperature-controlled type (various lengths of Hastelloy optional) |
| Transmittance | 0.01% | Data Storage | 64G (expandable to 256G) |
| Compliance | 21 CFR PART 11, Audit Trail, Electronic Signature | Printing | Universal printer, WIFI printing (one printer included) |
| User Management | Yes/Four-level access control | User Disable/Unlock Function | Yes |
| Communication Interface | USB connection, RS232 connection, VGA, Ethernet | Instrument Class | 0.01 level |
| Other Optional Accessories | Various capacities of 50mm and 200mm long temperature-controlled tubes, mouse, keyboard, printer | Power Supply | 220V±22V, 50Hz±1Hz |
| Power Comsumption | 250 W | Net Weight | 28kg |
| Gross Weight | 31 Kg |
Features & Applications
Key Features
High-accuracy optical measurement
Cold LED light source
Advanced interference filtering
Custom formula input option
Electronic signature support
Integrated method library
Wireless and USB connectivity
Audit trail compliance
Applications
Product Details