PCB Piezotronics Inc., Vibration Div., Depew, NY, offers the Model 3711 MEMS DC steady-state response accelerometer for automotive and off-highway testing. The gas-damped sensor is available with F.S. ranges from 3–200 g with frequency response from DC to 1500 Hz. The 0.85 by 0.85 by 0.45 in. device provides micro g resolution and 10,000 g shock survivability. Applications include brake deceleration compliance certification, durability testing of vehicle radiators and air coolers, roll stiffness/static rollover threshold tests, vehicle/component test chamber instrumentation, and NVH and multi-axis motion test platforms.
PCB Piezotronics Inc., Vibration Div.