Additional Info
ICP
ICP pressure sensors include built-in electronics that convert the signal from a high impedance output to a low impedance output. See full range here
Charge Mode
Charge mode pressure sensors generate a high impedance output which typically must be converted into a low impedance signal with the use of an external charge amplifier. Charge mode pressure sensors are ideal for high temperature applications (+250 °F [+121 °C]). See full range here