Resonance Instruments (PTY) Ltdoffice: +27 (11) 886 8005


PCH 4020 Vibro Pen

The PCH 4020 Vibro Pen is easy to use and can follow you everywhere.

It is not much bigger than an ordinary ball point pen.

It measures the vibration level in the 10 - 1000 Hz frequency range in velocity mm/s rms and complies with the DIN/ISO 10816 standard.

Using the PCH 4020 you can easily measure unbalance and misalignment in rotating machinery.

Overall vibrations are often measured according to ISO 10816-3 as general guidelines.

The standard defines overall velocity alarm levels for four groups of machines, which are ranged according to their size and base foundations.

PCH Engineering A/S offers a range of easy-to-use portable vibration meters. They are primarily intended for measurement of overall vibration level by maintenance people.