Cookies make it easier for us to provide you with our services. With the usage of our services you permit us to use cookies.
More information
  • News2 Slide Head 500

ERWEKA introduces the new USP 4 DFZ ll

ERWEKA introduces the new USP 4 Flow-Through Cell DFZ ll.

DFZllThe DFZ ll offers a wide range of available cell types

The new ERWEKA Flow-Through Cell Tester DFZ II can be used for various applications thanks to its wide range of available cell types, e.g. for testing poorly soluble products or low-dose formulations with sustained release.

Innovations as the new cell design with increased leak-tightness and the optimized tubing system with quick locks allow a fast preparation and implementation of dissolution tests. The new leaner cell bodies ensure an improved cell warming and can be heated individually. All USP 4 DFZ II systems can be easily controlled with the Disso.NET USP 4 dissolution software via a controller.

explosionsbild beschriftungThe DFZ ll features a new, improved cell design

Standardized cell head

The new cell head fits all offered cell bodies and thus enables a faster assembly of cells while offering lower purchasing costs (needed only 1x per system). Faster tube mounting is also possible through a quick lock in the cell head.

Increased leak-tightness

Due to reducing the number of seals to 3 pieces per cell and using flat seals with an increased sealing surface, the process safety can be heightened.

Optimized cell bodies & individual cell heating

 The reduction of the cell body provides a better heating and faster preparation of cells. Each cell can be heated individually via a rotary switch.

Compact & corrosion-resistant housing

The smaller footprint with clear arrangement of cells in one line saves laboratory space and offers a perfect visual control of the cells at all times. In addition, the tube organizer on the back of the device prevents mixing up the cell tubes.

Easier cleaning

Due to the 3-way-valve for water emptying on the back of the device, the water bath can be cleaned much easier. In addition, simple water control is possible with the water level pointer (colour coding) and the two openings for PT 100 sensors on the device cover.

USP4 DFZll ZellenAll previous cell types are still available in the new design

As of now, the new USP 4 DFZ ll is available from ERWEKA.

More about the Flow-Through Tester

The associated brochure will follow soon!