DISSOLUTION SYSTEM DISTEK 2500 SELECT – DISTEK
Model: 2500 Select
Manufacturer: Distek
Origin: USA
Key Features
- Bathless Heating:
Eliminates the water bath and associated maintenance. Heater jackets raise media temperatures from ambient to 37°C in less than 15 minutes, using considerably less energy. The bathless design also allows for high-temperature operation up to 99°C. - Wireless In-Shaft Temperature Sensors:
Patented sensors continuously monitor, display, and record in-vessel temperature, ensuring and documenting compliance throughout the test. They eliminate manual labor for temperature measurement. - Serialized Component Tracking:
Tracks all serialized components, including paddles, baskets, basket adapters, shafts, and vessels. - Color Touchscreen Display:
The icon-driven interface reduces training time, user errors, and overall costs, while maximizing productivity. - Electronic Qualification Guidance:
Automatic reminders for instrument requalification ensure continuous operation and eliminate missed validation dates. - Quick Change Paddles and Baskets:
Interchangeable stirring elements and automatic height adjustment allow fast transitions between Apparatus 1 and 2 without removing the shaft. - USP Compliant:
Fully compliant with USP General Chapter <711>.
Specifications
| Feature | Details |
| Dissolution Vessels | Six vessels standard (optional 7 or 8). |
| Volume | 500 – 1000 mL, programmable. |
| Heating Rate | 2°C per minute. |
| RPM Control Range | 25 – 300 RPM, digitally controlled, closed loop. |
| RPM Resolution | 0.1 RPM. |
| RPM Accuracy | ±1 RPM (up to 100 RPM), ±1% (>100 RPM). |
| Motor | High torque, permanent magnet. |
| Vessel Temperature Control | Ambient to 99°C, independently controlled high watt heater jackets. |
| Temperature Resolution | 0.01°C. |
| Temperature Accuracy | ±0.25°C (up to 45°C), ±0.50°C (46°C to 99°C). |
| Shaft Wobble | Less than 0.254 mm (0.010 inches). |
| Lab Temperature Min/Max | 20°C / 25°C. |
| Lab Humidity Min/Max | 20% / 80% relative humidity. |
| Display | 5.7-inch color touchscreen. |
| User Management | Manage up to 50 users with multiple access levels. |
| Program Modes | Manual (individual vessel control) and automatic (up to 100 pre-programmed methods). |
| Interface Ports | USB, Ethernet, RS-232, RS-485. |
| Construction Materials | Cast aluminum, stainless steel, engineered plastic. |
| Dimensions | 70 cm (W) x 98 cm (H) x 50 cm (D). |
| Weight | 36 kg. |
| Electrical Power | 115V ± 15V or 230V ± 15V, 50/60 Hz, factory pre-set. |
