Small three-axis accelerometer pickup model 4520
Small three-axis accelerometer pickup model 4520
Built-in preamp. Compact DeltaTron(R) accelerometer pickup.
The 4520 model is a lightweight, triaxial piezoelectric accelerometer. Excluding the Microtech-compatible 4-pin connector mounted on the side, its dimensions are approximately 9.1 mm square. It has three independent signal outputs to simultaneously measure three orthogonal directions. Due to its adhesive mounting and lightweight design, it is suitable for modal testing. The 4520 model features a sealed structure. It has a shared structure, and the piezo elements undergo shear deformation. Two slices of piezoelectric material are mounted on either side of the central post. This design offers high linearity and low base strain sensitivity, with minimal influence from temperature changes. The case material is titanium. ● For more details, please contact us or download the catalog.
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basic information
【Features】 ○General-purpose ○Three-axis ○Lightweight (<3 grams) ○Sealed ○Structural analysis ○Mode analysis ●For more details, please contact us or download the catalog.
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【Usage】 ●For more details, please contact us or download the catalog.
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Company information
Bruel & Kjaer (Spectris Corporation, HBK Division) will reflect the diligence of Denmark and the innovation of Japan in our products. We aim to bring the experience and wisdom of our Danish headquarters, which has been dedicated to "acoustics and vibration for 75 years," to Japan through Bruel & Kjaer Japan. Additionally, we want to showcase Japan's delicate and advanced technology, which is at a world-class level, to the world through the Bruel & Kjaer Group's network.