Suppository Hardness Tester
Suppository Hardness Tester
The SJY-H is a specialized physical property analyzer built to evaluate the puncture resistance and physical characteristics of suppositories, soft and hard capsules, pills, and traditional Chinese medicine preparations. It precisely determines hardness, viscosity, and related parameters, supplying dependable data for formulation development, process refinement, and storage stability investigations. The instrument performs fully automated testing with live readouts of force, displacement, and deformation, automatically retaining peak values while displaying test curves. A high-precision digital speed control system with a precision reducer and leadscrew drive ensures smooth operation across a broad speed range. A high-precision sensor paired with professional software, a standard micro-printer, and automatic calculation of extreme and average values across multiple tests enhance usability. Optional PC software enables simultaneous curve and data display, while optional unlimited data storage supports A4 report generation.
Features:
1. The instrument automatically saves peak data while displaying test curves simultaneously, enabling comprehensive analysis of suppository hardness and physical properties.
2. The instrument features a fully automated testing process that displays force, displacement, and deformation data in real time for efficient and accurate suppository analysis.
3. A leadscrew drive ensures smooth operation and a wide speed adjustment range, providing flexible testing conditions for various suppository samples.
4. A high-precision digital speed control system with a precision reducer ensures accurate and consistent testing speeds for reliable suppository hardness measurements.
5. A high-precision sensor combined with professional measurement and control software ensures accurate and reliable data acquisition for suppository hardness testing operations.
6. The standard micro-printer enables instant result printing, ensuring convenient and immediate documentation for suppository hardness testing.
7. Automatic calculation of extreme and average values across multiple tests ensures comprehensive statistical analysis of suppository hardness data.
8. Optional PC software displays test curves and data simultaneously, enabling detailed analysis and efficient management of suppository hardness testing results.
9. Optional unlimited data storage with A4-size report generation ensures comprehensive record-keeping and professional documentation for suppository hardness testing.
Technical Data:
| Model | SJY-H |
| Measuring Range | 50 N, 100 N, 500 N, 1000 N (optional) |
| Accuracy | ±0.5% |
| Test Speed (mm/min) | 1-300 |
| Upper Indenter | 2mm cylindrical probe |
| Lower Platen Diameter (mm) | 120 |
| Dimensions (mm) | 450*450*650 |
| Weight (kg) | 45 |
Applications:
1. Pharmaceutical Quality Control and Batch Release Testing: Determines puncture strength of suppositories and capsules to verify batch compliance with mechanical integrity standards.
2. Formulation Development and Base Optimization: Guides suppository base selection and plasticizer concentration by profiling hardness changes during early-stage formulation screening.
3. Packaging and Transport Stability Validation: Predicts suppository integrity through packaging and shipping by simulating compression stress and measuring deformation resistance.
4. Storage Stability and Consistency Evaluation: Monitors hardness changes over time to confirm suppository quality remains consistent throughout shelf-life storage conditions




