High-Pressure Sealed LVDT. The XS–C series satisfies those applications involving measurement and control in pressure-sealed chambers, e.g., hydraulic actuators and pressure vessels where bulkhead mounting is permitted. It is a sealed, heavywalled LVDT suitable for operating pressures up to 3000 psi (210 bars), and proof pressures up to 4500 psi (315 bars). Suitable for operating pressures up to 3000 psi (210 bars) Bulkhead mounting permits measurement and control in pressure-sealed chambers Calibration certificate supplied with all models Compatible with all Schaevitz® signal conditioners Input Voltage: 3 V rms (nominal) Frequency Range: 400 Hz to 5 kHz Operating Temperature: -65°F to 300°F