XHD-19 Intelligent Drug Dissolution Tester

The XHD-19 Intelligent Drug Dissolution Tester  features a high-head structural design, wherein the vertical clearance between the lower edge of the head and the water bath exceeds that of conventional models. This design facilitates the introduction of samples, sampling, and media replenishment, while also allowing for the effortless placement and removal of dissolution vessels.

1. It is equipped with a high-resolution color touchscreen, enabling convenient and fast operation, precise control, and a user-friendly human-machine interface. Users can enjoy intelligent operations according to on-screen prompts.

2. The tester adopts an overhead structure design, with the space between the lower edge of the machine head and the water tank larger than conventional models. This facilitates drug delivery, sampling, fluid replacement, and easy access to dissolution cups.

3. System authority management: Multi-level, multi-user (login mode: username + password).

4. Audit trail records: Long-term storage of multiple contents and parameters.

5. The gapless design between the dissolution cup and water tank ensures automatic central positioning and eliminates systematic errors.

6. The instrument offers "Basic Test" and "Program Test" options. The basic test function allows real-time modification of test parameters as needed, suitable for research-oriented tests. The program test function can execute 16 groups of preset test procedures, facilitating routine repetitive tests.

7. The instrument provides an intelligent temperature calibration function, allowing users to easily, simply, and reliably complete temperature calibration through interactive operations.

8. The instrument's operation monitoring interface provides 7 real-time data display windows: real-time temperature display, real-time rotation speed display, cumulative timing display, current waiting sampling times, current "nth" sampling time, remaining time for the current "nth" sampling (countdown), and real-time display of "year-month-day" and "hour-minute-second".

9. The instrument is equipped with a standard 232 output interface for external printers to print real-time test data such as time, temperature, and rotation speed during the test.

10. The instrument offers dual operation interfaces in Chinese and English, switchable with one key.

11. The instrument provides a "message board" function, allowing users to write and save text prompts or important memos for incoming operators.

12. The instrument offers timer shutdown and timer automatic preheating functions.

13. The instrument provides Chinese character, numeric, and English editing functions, enabling input of test numbers, sample names, test parameters, test methods, and other data for print output.

14. Equipped with self-check and automatic protection functions, it can give various fault alarm prompts and secondary overheating protection.

15. The RC-8D's built-in electric lifting structure of the machine head not only features a beautiful appearance but also avoids oxidation and corrosion of the lifting mechanism exposed to the air, while reducing operational noise.

16. Dissolution cup lids to prevent medium evaporation.

17. The instrument complies with the Chinese Pharmacopoeia (2025 Edition).

18. The instrument complies with the Guidelines for Mechanical Verification of Drug Dissolution Testers.