- Sampling Channels: 8, 12
- Sampling Times: 16 times
- Sampling Modes: Precision, Speed
- Single Sampling Volume: 1 mL‑15 mL (expandable up to 30 mL)
- Supports fingerprint login and online printing
Dissolution Sampling System, DISS-Y8, DISS-Y12
Descrição
The DISS-Y series can be upgraded with WiFi, RS232, RS485, LAN, and Bluetooth data interfaces. All models in this series utilize 26mL high-precision syringes as the sampling drive, delivering fast sampling speed and high accuracy. The entire system has the functions of primary filtrate and distribution, and can realize the waste of primary filtrate and the continued filtrate distribution and sample retention.
Furthermore, samples can be collected directly into ampoules. Precision syringe pumps are employed to achieve high-precision automatic filtration, sampling, and liquid replenishment. It features an advanced design, precise control, and a high level of intelligence.
Features
- Compatible with dissolution testers from most manufacturers.
- Fully corrosion-resistant and high-pressure resistant tubing.
- Features pre-filtration and terminal filtration; the filters can be thoroughly rinsed via circulation and are easy to replace.
- Equipped with 10mL sample tubes (with sealing caps), with optional sampling into vials with new sealing caps (2 mL, 10 mL).
- Sampling needle equipped with septum-piercing and vial-ejection mechanisms, with built-in PTFE tubing.
- High precision (repeatability RSD < 0.5%).
- High speed (pump speed < 25 mL/min, completing the sampling and filtration process within 30 s under most conditions).
- Privilege management, supporting 3 levels and 7 users.
- With audit trail function.
- Supports fingerprint login and online printing.
Specifications
| Model | DISS-Y8 | DISS-Y12 |
| Sampling Channels | 8 | 12 |
| Sampling Times | 16 times | |
| Sampling Modes | Precision, Speed | |
| Sampling Accuracy | RSD < 0.5% | |
| Sampling Interval | 1 min ~ 999 h 59 min | |
| Single Sampling Volume | 1 mL‑15 mL (expandable up to 30 mL) | |
| Sampling Consistency | Channel-to-channel RSD ≤ 1% | |
| Sampling Repeatability | RSD ≤ 0.5% | |
| Syringe Specification | 26 mL, 0.5% accuracy | |
| Test Tube Collection Volume | 15 mL | |
| Dispensing Function | Available | |
| Liquid Replenishment Function | Equal‑volume liquid replenishment | |
| Initial Filtrate Volume | 0 mL–10 mL | |
| Initial Filtration | 10 μm columnar filter tips | |
| Inline Filter | φ25 mm, Luer-lock filter with 0.45 μm, 0.8 μm membrane pore size, cellulose material | |
| Communication Interfaces | RS232, RS485, Network | |
| Privilege Management | 3 levels, 7 users | |
| Audit Trail | 128 entries × 366 days | |
| Login Method | Username + password, fingerprint | |
| Online Printing | Supported | |
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