The SPR 600 is an electronically-controlled pressure regulator equipped with an 8-bit microcontroller in combination with a 1” or ¾” pilot-assisted pressure regulator (power stage). The control signal can be analogic, digital via RS232 or digital from the keyboard. It is converted into proportional pressure signal by means of high-rate solenoid valves.

Advantages

• Integration with analogic or digital systems (PC, PLC, etc.)
• Extremely fast response times
• Excellent repeatability and reliability
• Low power absorption

SPR 600 comes in two basic versions:

• Version A, with analogic control via voltage or RS232 serial line
• Version D, with control via RS232 serial line or keyboard or voltage, with display of the set and regulated pressures