The SMC ITV1031-31T2S4 is a high-performance electro-pneumatic regulator from the ITV1000/2000/3000 Series, designed for precise control of air pressure in response to electric signals. It offers stepless control, ensuring smooth and accurate adjustments. With a sensitivity of 0.2 kPa (100 kPa specification), this regulator provides exceptional precision. Its linearity is maintained at ±1% or less (F.S.), and it features a hysteresis of 0.5% or less (F.S.), ensuring reliable performance. The regulator supports various communication protocols, including CC-Link, DeviceNetTM, PROFIBUS DP, and RS-232C, making it versatile for integration into different systems. Ideal for applications requiring precise pressure control, the SMC ITV1031-31T2S4 is a robust and efficient solution.