Signal conditioner for use with accelerometers (CA) and dynamic pressure sensors (CP).The IPC704 signal conditioner is a high-quality, high-reliability charge-converter for use with piezoelectric sensors: CA accelerometers and CP dynamic pressure sensors.The IPC704 is highly configurable (transfer function with optional integration, input and output sensitivities, high-pass and low-pass filtering), and provides either a current output or a voltage output. It is available in two versions for sensors using different piezoelectric materials (that is, standard piezoelectric material or GaPO4 piezoelectric material).The IPC704 is designed and built for long-term use in environments characterised by hazardous areas (potentially explosive atmospheres).Note: The IPC704 signal conditioner is being replaced by the IPC707 signal conditioner.FeaturesSignal conditioning for CA accelerometers and CP dynamic pressure sensorsVery wide frequency range (0.5 to 20000 Hz) with configurable high-pass and low-pass filtersConfigurable transfer function (input sensitivity, output sensitivity and units), with optional integrator to provide a velocity outputCurrent output for signal transmission over long distances or voltage output for signal transmission over short distancesCertified for use in potentially explosive atmospheres