SMC Corporation ZSE4-T1-25 Vacuum Pressure Switch

SMC ZSE4-T1-25 is a digital vacuum pressure switch that monitors vacuum levels in automation systems and provides a signal when a preset threshold is crossed. Designed for reliable vacuum sensing in pneumatic tooling and handling operations, this model carries a vacuum rating of -101 kPa (-760 mmHg), enabling detection of strong vacuum conditions and triggering control actions such as turning a pump on or off or actuating a valve. Part of the ZSE4/ISE4 family from SMC, the device emphasizes compact integration and low power draw, with current consumption in the ZSE family noted as 25 mA or less. Typical applications include monitoring suction lines in pick-and-place equipment, packaging machines, and other vacuum-assisted automation where consistent vacuum integrity is crucial. The -T1-25 variant denotes a specific configuration within the ZSE4 line, intended for use in systems requiring precise vacuum monitoring and straightforward wiring to standard industrial controllers.