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IFM SUH400 Inline Ultrasonic Flowmeter with IO-Link for Water & Oil - Inline Ultrasonic Flowmeters with IO-Link for Water & Oil
IFMInline Ultrasonic Flowmeters with IO-Link for Water & Oil

IFM SUH400 Inline Ultrasonic Flowmeter with IO-Link for Water & Oil

The IFM SUH400 is an inline ultrasonic flowmeter for water and oil, featuring a clamp-on design for 2-inch pipes. It provides a 4-20 mA output and operates at a maximum voltage of 32V DC, with an accuracy of +/- (1.0…

SKU 3G-OTH-95020

Also listed as: SUH 400 · SUH-400

Brand
IFM
Item
SUH400 Inline Ultrasonic Flowmeter with IO-Link for Water & Oil
Part Number
SUH400
Category
Inline Ultrasonic Flowmeters with IO-Link for Water & Oil
Available to Order
Also known as:SUH400IFM
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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
SUH400
Type
Ultrasonic, Oils/Water/Water-Like Liquids, Clamp, 4-20 mA
Accuracy
+/- (1.0 % MW + 0.5 % MEW) Water
Output Type
4-20 mA
For Pipe Size
2 in Pipe
Voltage (Maximum)
32V DC

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

Product Description

The IFM SUH400 is an inline ultrasonic flowmeter for water and oil, featuring a clamp-on design for 2-inch pipes. It provides a 4-20 mA output and operates at a maximum voltage of 32V DC, with an accuracy of +/- (1.0 % MW + 0.5 % MEW) for water.

Frequently Asked Questions

What is the IFM SUH400 ultrasonic flowmeter used for?

The IFM SUH400 is used for non-invasive flow measurement of water, oils, and water-like liquids in industrial piping systems. Its clamp-on design installs externally on 2-inch pipes, making it ideal for retrofits, process monitoring, and leak detection without cutting pipes or interrupting flow.

What are the specifications of the IFM SUH400?

The IFM SUH400 is an ultrasonic flowmeter for 2-inch pipes with a 4-20 mA output. It operates at a maximum voltage of 32V DC and offers accuracy of +/- (1.0 % MW + 0.5 % MEW) for water. The clamp-on design measures oils and water-like liquids without pipe modification.

Where to buy the IFM SUH400 worldwide?

You can source the IFM SUH400 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine IFM components for process control applications.

How to install the IFM SUH400 clamp-on flowmeter?

Install the IFM SUH400 by cleaning the 2-inch pipe surface, applying coupling gel, and securing the clamp-on transducer per the manufacturer's alignment marks. Connect the 4-20 mA output to your controller and supply 32V DC maximum. Follow IFM's manual for proper sensor spacing and zero-flow calibration.

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
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IFM Products

3G Electric supplies IFM inline ultrasonic flowmeters with io-link for water & oil. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Electromagnetic flowmeter for conductive liquids and water. Stainless steel body, 3-inch pipe size, LED display, 4-20 mA output, IO-Link COM3 (230.4 kBaud) communication. Accuracy ± (0.2 % MW + 2 mm/s) with optional factory calibration, max 32V DC
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Electromagnetic flowmeter for conductive liquids and water. Stainless steel body, 3-inch pipe size, LED display, 4-20 mA output, IO-Link COM3 (230.4 kBaud) communication. Accuracy ± (0.2 % MW + 2 mm/s) with optional factory calibration, max 32V DC
Electromagnetic flow meter for conductive liquids and water. Features 4-20 mA output, LED display, accuracy ± (2 % MW + 0.5 % MEW). Stainless steel NPT connection for 1/2 in pipe, max 30V DC. Used in water treatment, HVAC, and fluid handling
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Electromagnetic flow meter for conductive liquids and water. Features 4-20 mA output, LED display, accuracy ± (2 % MW + 0.5 % MEW). Stainless steel NPT connection for 1/2 in pipe, max 30V DC. Used in water treatment, HVAC, and fluid handling
Insertion-type electromagnetic flow meter for conductive liquids, water, and water-like liquids. Features LED display, accuracy ±0.8% MW + 0.5% MEW, max voltage 32V DC. Fits pipe sizes 1-1/2 to 2 in with stainless steel seal and Viton O-ring. Universal mounting orientation
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Insertion-type electromagnetic flow meter for conductive liquids, water, and water-like liquids. Features LED display, accuracy ±0.8% MW + 0.5% MEW, max voltage 32V DC. Fits pipe sizes 1-1/2 to 2 in with stainless steel seal and Viton O-ring. Universal mounting orientation

More from IFM

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The IFM SUH200 is an inline ultrasonic flowmeter designed for water, oil, and water-like liquids in 1-inch pipes. It features a 4-20 mA output and operates at a maximum voltage of 32V DC. The accuracy for water is ±(1.0% of measured value + 0.5% of measured end value). This clamp-on flowmeter is used in industrial process control, HVAC, and fluid monitoring applications
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The IFM SUH200 is an inline ultrasonic flowmeter designed for water, oil, and water-like liquids in 1-inch pipes. It features a 4-20 mA output and operates at a maximum voltage of 32V DC. The accuracy for water is ±(1.0% of measured value + 0.5% of measured end value). This clamp-on flowmeter is used in industrial process control, HVAC, and fluid monitoring applications

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