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IFM SUH401 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 SUH401 Inline Ultrasonic Flowmeter with IO-Link for Water & Oil

<p>The IFM SUH401 is a precision inline ultrasonic flowmeter designed for water, oil, and water-like liquids. It features a clamp-on design for easy installation on 2-inch pipes and provides a 4-20 mA analog output…

SKU 3G-OTH-94984

Also listed as: SUH 401 · SUH-401

Brand
IFM
Item
SUH401 Inline Ultrasonic Flowmeter with IO-Link for Water & Oil
Part Number
SUH401
Category
Inline Ultrasonic Flowmeters with IO-Link for Water & Oil
Available to Order
Also known as:SUH401IFM
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

IFM
Manufacturer Part Number
SUH401
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

Technical Documents

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

Product Description

<p>The IFM SUH401 is a precision inline ultrasonic flowmeter designed for water, oil, and water-like liquids. It features a clamp-on design for easy installation on 2-inch pipes and provides a 4-20 mA analog output for seamless integration into existing control systems. With an accuracy of ±(1.0% MW + 0.5% MEW) for water, it ensures reliable measurement for industrial processes.</p><p>Ideal for facilities management, HVAC, and process industries, this flowmeter supports IO-Link for advanced diagnostics and parameterization. As a Singapore-based supplier, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the accuracy of the IFM SUH401 for water?

The accuracy is ±(1.0% MW + 0.5% MEW) for water.

What pipe size and output type does the SUH401 support?

It is designed for 2-inch pipes and provides a 4-20 mA output.

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
IFM
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
IFM
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
IFM
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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