A new noise reducing cabinet for the PT-TD300 tapped density and apparent density testing instrument is optionally available. The new cabinet reduces noise inherent to the tapping mechanism of the instrument by up to 10 decibel down to 62 decibel compared to using the instrument without a cabinet (both measured at the same distance – of 1 meter).
The user interface remains fully accessible at all times while only the working area of the instrument is enclosed. The new cabinet has also a significantly better noise reducing effect and is also much more compact compared to the previously available noise reducing cabinet for the PT-TD300.
The cabinet features a connection hole for a vacuum line to de-dust the chamber interiors
Comentários