The FESTO SPAE-V1R-Q4-PNLK-2.5K is a reliable pressure sensor designed for measuring relative pressure from 0 to -1 bar. This model features a clear display for easy reading of pressure values and offers flexibility with a switchable PNP/NPN output. It connects pneumatically via a QS-4 fitting and includes a 3-wire open-end cable with a 2.5-meter length, suitable for various installation setups. Operating on 18 to 30 VDC, the sensor is housed in a reinforced PA casing that provides durability in industrial environments, with an IP40 rating for protection against solid objects. This pressure sensor is available through BSP Automation, ensuring dependable delivery and support for your automation projects.