ToniPERM Standard

The air permeability tester ToniPERM is designed for the determination of the specific surface of powders, especially suitable for the permanent control of manufacturing characteristics in the daily laboratory work according to EN 196 and ASTM C 204.


Key benefits for the user:

  • Our standard device (EN 196-6; ASTM C 204) for laboratory use in conformity with the standards
  • Simple operation with reproducible results
    • Intuitive operation with touch screen
    • Automatic volume correction
  • Robust, low-maintenance design*
  • Easy data export via LAN interface** or USB stick

* Ask about our extended warranty conditions

** ToniLINK software required



Working Principle

Using the piston the powder will be compacted within the permeability cell to a defined volume. After the selection of the test material from the material data base and the entry of the test-specific parameters, the test is carried out fully automatically. Via a U-tube manometer, which is equipped with light barriers, a negative pressure is generated by means of a solenoid valve and a diaphragm pump. This negative pressure is compensated by an amount of air flowing through the powder bed in the measuring cell. Then, the ToniPERM automatically evaluates the test, displays the result and stores the result including the test parameters in the database.

Additional information

Weight 25 kg
Dimensions 40 × 40 × 65 cm
Power supply

Voltage = 220 V Frequency = 50- 60 Hz Power consumption = 0,1 kW


Lenght = 350 mm Width = 400 mm Height = 300 mm

Net weight

15 kg


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