The VS1000-M is a passive piezoelectric AE-sensor that has a broad and flat frequency response from 350 to 1700 kHz. Benefits of the VS1000-M are high sensitivity over a broad frequency range and flatness of the response. The flat response, especially in the high frequency range, makes the sensor suitable for condition and machine monitoring.

Technical Specification

Frequency Range (fPeak) [kHz] 250 to 1500
Integrated Preamplifier No
Operating Temperature [°C] -50 to +140
Capacity [pF] 427
Vibration @ Sinus Sweep 2 Oct/Min, 5 to 180 Hz, 40 g
Size (D x H) [mm] 20.3 x 14.3
Weight [g] 23
Case Material Stainless Steel (1.4571/ 1.4404)
Wear Plate Ceramics
Connector Microdot
Ingress Protection Rating (IP) IP40
Shield Cross-Talk [dB] < -80