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VS45-H

The VS45-H is a passive piezoelectric AE-sensor with a wide frequency response. Its frequency response is characterized by a peak at 280 kHz and can be used in the frequency range from 40 kHz to 450 kHz. It is a broad band response AE-sensor covering the low frequency and standard frequency range.

Technical Specification

Frequency Range (fPeak) [kHz] 20 to 450 (280)
Integrated Preamplifier No
Operating Temperature [°C] -20 to +100
Capacity [pF] 270
Vibration @ Sinus Sweep 2 Oct/Min, 5 to 180 Hz, 40 g
Size (D x H) [mm] 20.3 x 22.0
Weight [g] 36
Case Material Stainless Steel (1.4571/ 1.4404)
Wear Plate Ceramics
Connector Microdot
Ingress Protection Rating IP40
Shield Cross-Talk [dB] < -80