Electronic pressure sensor ifm electronic PQD489
The PQD489 electronic pressure switch from ifm electronic, with an IP65 protection rating, offers excellent readability and ease of use thanks to its slanted, two-colour, 4-digit alphanumeric display. The device features a freely programmable switching output and a 4–20 mA analogue output. Thanks to the G 1/8 internal thread Process connection and the M8 connector, the pressure switch can be fast and easy to integrate into existing systems. The PQD489 is ideally suited for the reliable monitoring of Vacuum and pressure in pneumatic applications.