Introduction: TPY-2 Intelligent Transdermal Diffusion Tester On the basis of summing up the successful experience of producing transdermal film over the years, a new and practical drug transdermal instrument has been developed. In the temperature control system, the unique heat conduction method is used to ensure the test Container in a long time constant temperature working environment, to achieve ≤± 0.1 accuracy. (Experimental containers are wet and dry type) The current technology has been declared national patent. Features: 1 can be installed 6 horizontal diffusion pool. 2 can be installed 12 vertical diffusion pool. 3 experimental containers can choose water heating method, can also choose air heat 4 Chinese LCD screen man-machine friendly interface, simple operation, convenient. 5 host operating parameters can be preset and automatically stored, the next boot without setting. 6 speed control using subdivision power to drive stepper motor, speed is accurate. 7 constant temperature control using built-in PT1000 sensor, the software uses PID 8 way, fast heating, high precision, can be easily corrected with the software deviation. 9 Timing function Displays the current sampling time, accumulated total time, and sampling points. 10 with self-test function and automatic protection function, given a variety of fault signals. 11 can be an external micro-printer function. 12 with USB storage function, the experimental data retention, in order to view. Technical indicators: 7.5 ± 0.1 ml 6.5 ± 0.1 ml Speed range: 60-1000 rev / min Speed resolution: 1 turn / min Stable error: ≤± 0.2% Temperature range: 10 (room temperature) -45 ℃ Temperature resolution: 0.01 ° C Temperature error: ≤± 0.05 ℃ Sampling cycle time: up to 10 different sampling cycles, countdown Sampling cycle time: up to 0-5999 minutes, countdown Power supply: AC220V ± 10%, 50Hz, 800W Working environment conditions: temperature 5-40 ℃, relative humidity ≤ 80% HR
Introduction: TPY-2 Intelligent Transdermal Diffusion Tester On the basis of summing up the successful experience of producing transdermal film over the years, a new and practical drug transdermal instrument has been developed. In the temperature control system, the unique heat conduction method is used to ensure the test Container in a long time constant temperature working environment, to achieve ≤± 0.1 accuracy. (Experimental containers are wet and dry type) The current technology has been declared national patent.
