VK 7025 V-Series Dissolution Tester

Highlights

• “V” shape allows easy access to sample vessels and increased visibility.
• Motorized drive head slides from the front to the rear of the tester providing easy access to the vessels for removal and cleaning.
• Vessel plate is made of chemically resistant Corian?. Vessel plate is easily removed for cleaning. Choose granite or off-white color vessel plates.
• Standard eight spindles and eight vessels with easy access to the six outer vessels. An easy to use sampling cannula is included to reach the interior vessels.
• TruCenter™ vessels ensure perfect centering and automatically lock the vessels in place.
• Low-form design incorporates shorter shafts to minimize wobble.
• Large front panel display provides full information on spindle speed, elapsed time, temperature and more. Two character sizes; standard for programming, larger size used for monitoring operating parameters.
• Built in security features include administrator control with password capability.
• Easy integration with automated systems via RS232 connections.
• Vessel evaporation covers automatically lower into position as the drive unit is lowered and are easily removed for cleaning.
• Hinged top cover offers convenient access to the system mechanics.
• Built-in Report Center II dot matrix printer is standard.
• Seamless PETG water bath with built in drain.
• New space-saving heater / circulator is conveniently located out of the way behind the tester.

The V-Series models feature an alphanumeric keypad, digital communication, and programmability. The 8-vessel configuration includes TruCenter™ (patent pending) glass vessels and can be used with paddles or baskets, as well as with other accessories. The V-Series offers tremendous flexibility. The VK 7025 offers in-vessel temperature measurement, automated dosage delivery and individually controlled sampling cannulas.

• Independently controlled sampling cannulas (required for use with the VK 8000 or online systems) ensure accurate sampling position. Cannulas may be programmed to sample according to the specified volume of media being used. Can be used simultaneously or sequentially.
• AutoTemp measures the individual vessel temperatures at the specified sample points. This feature can be used to start test and record the temperatures at the conclusion of the run.
• A special option available for the VK 7025 is Varian’s Auto Spindle Control. These individual electric clutches make introducing the dosage form into non-rotating media per USP simple and hassle-free. You can start and stop each individual spindle independently.