New!!! No box never being used; PCB Piezotronics model 176M18 Charge Output Pressure Sensor.

Some specifications include:

Sensitivity (14.75 pC/psi ) 2.140pC/kPa

Linearity * 0.3%FS

Capacitance: 84 pF

Rise Time: 71 deg F(22deg C)

Humidity : 48 %

DATA SHEETS ARE AVAILABLE