IFM Digital Pressure Sensor: SPST, -14.6 psi – 14.6 psi, PNP
The IFM PQ Series Digital Pressure Sensor (MPN PQ7809) is a digital vacuum switch designed for compressed air. It features a pressure range of -14.6 psi to 14.6 psi, a PNP output, and an SPST switching function. The…
SKU 3G-OTH-34359
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Product Description
The IFM PQ Series Digital Pressure Sensor (MPN PQ7809) is a digital vacuum switch designed for compressed air. It features a pressure range of -14.6 psi to 14.6 psi, a PNP output, and an SPST switching function. The sensor has a PBT housing with FKM wetted materials, a G1/8 BSP pressure connection, a 4-pin M8 connector, and an output current rating of 0.1 A.
Frequently Asked Questions
What is the IFM PQ7809 digital pressure sensor used for?
The IFM PQ7809 is a digital vacuum switch designed for monitoring compressed air systems. It detects pressure changes from -14.6 psi to 14.6 psi and provides a PNP switching output, making it suitable for industrial automation and pneumatic control applications.
What are the specifications of the IFM PQ7809?
The IFM PQ7809 has a pressure range of -14.6 psi to 14.6 psi, PNP output, SPST switching function, G1/8 BSP pressure connection, 4-pin M8 connector, 0.1 A output current rating, PBT housing, and FKM wetted materials. It is designed for compressed air media.
Where to buy the IFM PQ7809 worldwide?
3G Electric supplies the IFM PQ7809 digital pressure sensor worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the IFM PQ7809 pressure sensor?
Mount the IFM PQ7809 using the G1/8 BSP pressure connection and connect the 4-pin M8 connector to your control system. Ensure the compressed air media is clean and within the -14.6 psi to 14.6 psi range. Follow standard wiring practices for PNP outputs and verify the SPST switching function.
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3G Electric supplies IFM digital vacuum switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













