The SMC ITV2030-21N2L4 is part of the ITV1000/2000/3000 Series Electro-pneumatic Regulators, designed for precise and stepless control of air pressure in response to electric signals. This advanced regulator boasts a sensitivity of 0.2 kPa, ensuring accurate pressure adjustments. With a linearity of ±1% or less (Full Scale) and a hysteresis of 0.5% or less (Full Scale), it guarantees reliable performance. The device supports multiple communication protocols, including CC-Link, DeviceNetTM, PROFIBUS DP, and RS-232C, making it versatile for various industrial applications. Ideal for environments requiring precise pneumatic control, this regulator is engineered to deliver consistent and efficient results.