ERWEKA is a leading international manufacturer of test equipment for the pharmaceutical industry. We supply tablet test equipment for large pharmaceutical and life science companies, research and test laboratories, and universities all over the world.

The ERWEKA TBH 425 is a tablet hardness and combination tester for half-automatic measuring of up to 10 samples. The samples are inserted in a star-shaped feeder and then automatically transported to the test station. Depending on the device model, automatic measurement can be taken for tablet hardness and thickness (optional), diameter or length (for oblongs) of round or odd-shaped samples.

An alignment routine and a support-groove in the hardness test station (optional) help to align odd shaped samples while breaking. Via the numeric membrane keypad with alpha-numeric sub function the nominal hardness, in combination with three individual plus/minus tolerances (T3 = pass/fail criteria), and other remarks may be entered and stored for up to 50 different products and recalled for future testing. Information such as product names and batch numbers can be typed in easily as well. The stored product data can be transmitted via SD card or USB stick to other devices of the TBH 325/425 family.


Looking for a New or Used ERWEKA tablet hardness testers of TBH 325-425 Series for Sale?

Consider purchasing our Pre-owned SOTAX HT100 Automatic Tablet Testing System and receive significant money savings. Please review our key features comparison between the TBH 425 and the SOTAX HT100, and decide if this option is right for you. LINK HERE.

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