We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

IFM Digital Pressure Sensor: SPST, 0 psi – 145 psi, Triac - Digital Pressure Switches
IFMDigital Pressure Switches

IFM Digital Pressure Sensor: SPST, 0 psi – 145 psi, Triac

The IFM PN4224 is a digital pressure sensor from the PN series, designed for use with gas media. It features a stainless steel housing and wetted materials, a 1/4 in NPT pressure connection, and a 5 Pin 1/2 in UNF…

SKU 3G-OTH-31873

Also listed as: PN 4224 · PN-4224

Brand
IFM
Item
Digital Pressure Sensor: SPST, 0 psi – 145 psi, Triac
Category
Digital Pressure Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

IFM
Manufacturer Part Number
PN4224
Series
PN
Product Type
Digital Pressure Sensor
Compatible Media
Gas
Housing Material
Stainless Steel
Wetted Materials
Stainless Steel
Output Current Rating
2.5 A
Pressure Connection Type
1/4 in NPT
Electrical Connection Type
5 Pin 1/2 in UNF Connector

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

IFM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The IFM PN4224 is a digital pressure sensor from the PN series, designed for use with gas media. It features a stainless steel housing and wetted materials, a 1/4 in NPT pressure connection, and a 5 Pin 1/2 in UNF electrical connector. The sensor has an output current rating of 2.5 A and operates as an SPST, 0 psi – 145 psi, Triac device.

Frequently Asked Questions

What is the IFM PN4224 digital pressure sensor used for?

The IFM PN4224 digital pressure sensor monitors gas pressure in industrial systems. It provides a Triac output signal for control or alarm applications within a 0 psi to 145 psi range. Common uses include pneumatic monitoring, gas line pressure sensing, and process automation where a stainless steel wetted sensor is required.

What are the specifications of the IFM PN4224?

The IFM PN4224 is a digital pressure sensor from the PN series. It has a 1/4 in NPT pressure connection, a 5 Pin 1/2 in UNF electrical connector, and a 2.5 A output current rating. The housing and wetted materials are stainless steel. It operates as an SPST, 0 psi – 145 psi, Triac device for gas media.

Where to buy the IFM PN4224 worldwide?

3G Electric supplies the IFM PN4224 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. We source and deliver this sensor to support your gas pressure monitoring needs.

How to install the IFM PN4224 pressure sensor?

Install the IFM PN4224 by connecting the 1/4 in NPT pressure port to your gas line using appropriate sealant. Wire the 5 Pin 1/2 in UNF connector per the Triac output requirements. Ensure the sensor is not exposed to pressures above 145 psi. Follow standard industrial sensor mounting practices for reliable operation.

Used in

Common applications for IFM
Automotive assembly — IFM inductive proximity sensors (e.g., IFS243) for detecting metal parts on conveyor lines
Packaging machinery — IFM photoelectric sensors (e.g., OGE282) for object presence detection in high-speed wrapping systems
Hydraulic systems — IFM pressure transmitters (e.g., PX3227) for monitoring fluid pressure in industrial presses
Material handling — IFM RFID tags (e.g., E80347) for tracking pallets and containers in warehouse logistics
Machine safety — IFM light curtains (e.g., OY009S) for finger protection on automated assembly stations
Field wiring — IFM M12 connectors (e.g., E18163) for quick sensor replacement in food processing equipment

IFM Products

3G Electric supplies IFM digital pressure switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
IFM Digital Pressure Sensor: SPST, 0 psi – 262 psi, Triac, Gas/Liquid (MPN PN4223)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 262 psi, Triac, Gas/Liquid (MPN PN4223)
IFM Digital Pressure Sensor: SPST, 0 psi – 3,630 psi, Triac, Gas/Liquid (MPN PN4221)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 3,630 psi, Triac, Gas/Liquid (MPN PN4221)
IFM Digital Pressure Sensor: SPST, -14.7 psi – 14.7 psi, Triac, Gas/Liquid (MPN PN4229)
IFM
IFM Digital Pressure Sensor: SPST, -14.7 psi – 14.7 psi, Triac, Gas/Liquid (MPN PN4229)
IFM Digital Pressure Sensor: SPST, 0 psi – 5,800 psi, PNP/NPN, Gas/Liquid (MPN PN7270)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 5,800 psi, PNP/NPN, Gas/Liquid (MPN PN7270)
IFM Digital Pressure Sensor: SPST, 0 psi – 262 psi, PNP/NPN, Gas/Liquid (MPN PN7293)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 262 psi, PNP/NPN, Gas/Liquid (MPN PN7293)

More from IFM

View all IFM parts
IFM Digital Pressure Sensor: SPST, 0 psi – 5,800 psi, Triac, Gas/Liquid (MPN PN4220)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 5,800 psi, Triac, Gas/Liquid (MPN PN4220)
IFM Digital Pressure Sensor: SPST, 0 psi – 1,450 psi, Triac, Gas/Liquid (MPN PN4222)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 1,450 psi, Triac, Gas/Liquid (MPN PN4222)
IFM Digital Pressure Sensor: SPST, 0 psi – 36.2 psi, PNP/NPN, Gas/Liquid (MPN PN7296)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 36.2 psi, PNP/NPN, Gas/Liquid (MPN PN7296)
IFM Digital Pressure Sensor: SPST, 0 psi – 1,450 psi, PNP/NPN, Gas/Liquid (MPN PN7292)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 1,450 psi, PNP/NPN, Gas/Liquid (MPN PN7292)
IFM Digital Pressure Sensor: SPST, 0 psi – 3,620 psi, PNP/NPN, Gas/Liquid (MPN PN7271)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 3,620 psi, PNP/NPN, Gas/Liquid (MPN PN7271)
IFM Digital Pressure Sensor: SPST, 0 psi – 14.5 psi, Triac, Gas/Liquid (MPN PN4227)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 14.5 psi, Triac, Gas/Liquid (MPN PN4227)
IFM Digital Pressure Sensor: SPST, 0 psi – 14.5 psi, PNP/NPN, Gas/Liquid (MPN PN7297)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 14.5 psi, PNP/NPN, Gas/Liquid (MPN PN7297)
IFM Digital Pressure Sensor: SPST, 0 psi – 36.2 psi, Triac, Gas/Liquid (MPN PN4226)
IFM
IFM Digital Pressure Sensor: SPST, 0 psi – 36.2 psi, Triac, Gas/Liquid (MPN PN4226)