New digital charge amplifier for piezoelectric force sensors


HBM’s new CDM2000 industrial charge amplifier for piezoelectric force sensors is now available.

Suitable for laboratory and production applications, the CMD2000, which is available in the PACEline range of digital charge amplifiers, features a compact design which offers fast and reliable results. Covering a measuring range from 200 to 2 million pC/g (pico-coulombs/g), the CMD2000 ensures guaranteed accuracy even in the partial load area.

With the new CMD2000, it is now possible to connect piezoelectric force sensors and force washers, and also to connect up to four sensors in parallel with a summing box. The cumulative force signal can now be acquired and analyzed by the charge amplifier in less than one millisecond, making the new CMD2000 suitable for measuring very fast piezoelectric force, torque and pressure signals.

August 13, 2015


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John joined UKi Media & Events in 2012 and has worked across a range of B2B titles within the company's automotive, marine and entertainment divisions. Currently editor of Automotive Testing Technology International, Crash Test Technology International and Electric & Hybrid Marine Technology International, John co-ordinates the day-the-day operations of each magazine, from commissioning and writing to editing and signing-off, as well managing web content. Aside from the magazines, John also serves as co-chairman of the annual Electric & Hybrid Marine Awards and can be found sniffing out stories throughout the halls of several of UKI's industry-leading expo events.

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