Piezo Sensors

ACH-04-08-05 Analog Test PCB

(Measurement Specialties - Piezo Film Sensors)

Applications:

Accelerometers

The ACH04-08-05 accelerometer contains three piezoelectric sending elements oriented to simultaneously measure acceleration in three orthogonal, linear axes. Internal JFET’s provide for a low impedance, buffered output with a wide variety of possible, application specific, signal conditioning circuitry. The sensor responds over a broad frequency range, from below 0.5Hz, as a result of the integrated electronics and the damped sensing elements. The ACH-04-08-05 accelerometer can be used in a wide range of applications including motional measurement and control systems, speaker feedback systems, vibration switches, shipment monitor and material handling systems, computer input/output devises, and data loggers. The device is not IR reflow solderable.

Signal Conditioned 3-axis Accelerometer

Three Simultaneous Analog Outputs

High-Pass Filter @ 0.34Hz

Low-Pass Filter @ 185Hz

Low-impedance Output

Integrated Thermal Shield

Requires Only Single +5V Power Supply

Ultra-Low Power (13µA @ 5V)