The DP-GF-DS1 Particle Analyzer is an advanced laboratory
instrument designed for precise particle analysis in pharmaceutical
and industrial applications.
Upgraded model based on DP-GF-8JDS, compliant with multiple
international standards including Chinese Pharmacopoeia 2020,
United States Pharmacopeia, and GB8368-2018
High-performance laser light source with energy compensation for
accurate testing of colorless and colored clear samples
316L stainless steel and PTFE sampling components for direct
analysis of corrosive solutions including organic solvents and oil
matrices
Automatic lifting system with flexible sampling needle for
irregular packaging inspection
High-performance processor with nearly 10,000 counting channels for
precision data collection
Fully automatic calibration system ensuring reliable test data
Calibration compliant with Chinese Pharmacopoeia, USP, ISO21510
standards for international testing requirements
Comprehensive audit trail functionality for electronic data
integrity and retrieval
Multi-level authority management for data security and computerized
system compliance
Android operating system with intuitive user interface
Built-in database with extensive storage and statistical analysis
capabilities
RS232 and USB interfaces for external computer connectivity and
data management
Visual dust-proof door design to prevent environmental sample
contamination
| Parameter | Specification |
|---|
| Channel Settings | 64 particle size channels, customizable thousands of particle
sizes, accuracy 0.1µm |
| Diameter Range | 1～500µm |
| 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 |
