DP-GF-RS Particle Analyzer, 1~500µm
Product Overview
The DP-GF-RS Particle Analyzer delivers high-precision particle size analysis for pharmaceutical applications, meeting international standards including Chinese Pharmacopoeia and United States Pharmacopoeia requirements.
Performance Features
- Compliance: Meets insoluble particle detection requirements of Chinese Pharmacopoeia and United States Pharmacopoeia for injections, sterile powders, and infusion equipment
- Specialized Testing: Dedicated program for fat emulsion injection testing with photoresist method, compliant with Chinese Pharmacopoeia and Ministry of Health standards
- Precision Optics: High-performance laser light source with energy compensation ensures accurate testing of both colorless and colored clear samples
- Corrosion Resistance: 316L stainless steel and PTFE sampling components enable testing of organic solvents, oil matrices, and weak acid/alkali solutions
- Advanced Processing: High-performance processor with nearly 10,000 counting channels for superior data collection accuracy
- Automated Calibration: Fully automatic calibration system improves efficiency while ensuring test data reliability
- Multi-Standard Compliance: Calibration available for CHP, USP, ISO21510 standards, meeting international pharmaceutical testing requirements
- Data Integrity: Audit trail functionality ensures electronic data integrity with comprehensive retrieval capabilities
- Security Management: Multi-level authority management protects data security and meets computerized system audit requirements
- User Experience: Android operating system with intuitive interface for simplified operation
- Data Management: Built-in mass storage database with statistical analysis functions
- Connectivity: RS232 and USB interfaces for external computer connection and data management
Technical Specifications
| Parameter |
Specification |
| Channel Settings |
64 particle size channels, customizable thousands of particle sizes, accuracy 0.1µm |
| Particle Size Range |
1~500µm (selectable sensors by section) |
| Counting Range |
0~9,999,999 particles |
| Injection Volume |
0.2~1000ml (accuracy 0.1ml) |
| Injection Volume Accuracy |
<±0.5% |
| Injection Speed |
5~80ml/min |
| Counting Accuracy |
<specified value ±5% |
| Channel Resolution |
>95% |
| Relative Standard Deviation |
RSD<1.5% (standard particles ≥1000 particles/ml) |
| Limit Detection Concentration |
18,000 particles/ml |
| Stirring Speed |
0~1000 rpm |
| Working Temperature |
10~40℃ |
| Power Supply |
100-240VAC; 50/60Hz; <80W |
| Data Output |
Dot matrix printer, RS232 interface, USB storage interface |
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