SU8020 IFM Ultrasonic flow meter
KKM Solutions is an independent parts distributor, not an authorized IFM dealer — how we source.
IFM SU8020 - Ultrasonic flow meter - Storage Temperature: -25...80; Type of mounting: inlet pipe length 5xDN; outlet pipe length 1xDN.
Overview
Part number SU8020 from IFM, listed in Ultrasonic Sensors. Specifications on file: Accuracy ± 2,5 (Q > 5 % MEW); Accuracy (in the measuring range) ± (1,0 % MW + 0,5 % MEW); Ambient temperature -20...60; Analog current output 4...20. KKM Solutions quotes this part with pricing and availability confirmed per order.
In our catalog, the SU8020 from IFM is listed under the Ultrasonic flow meter category. The manufacturer's published data for this part number specifies Storage Temperature: -25...80.
housing: stainless steel (1.4404 / 316L); Display: PFA; sealing Display: FKM; connector: PBT
Published specifications for this part include Type of mounting: inlet pipe length 5xDN; outlet pipe length 1xDN; Display range: -44...124; Ambient temperature: -20...60; Connector: 1 x M12; coding: A; Contacts: 4, gold-plated; Protection class: III; Dimensions: 130 x 48 x 65.2; Product type: Ultrasonic flow meter; Accuracy: ± 2,5 (Q > 5 % MEW); Response time: < 0.25; (dAP = 0, T09); Communication interface: IO-Link; Measuring range: -20...100; Operating voltage: 18...32 DC; (to SELV/PELV). See the Specifications tab on this page for the full technical table.
Specifications
| Accuracy | ± 2,5 (Q > 5 % MEW) |
|---|---|
| Accuracy (in the measuring range) | ± (1,0 % MW + 0,5 % MEW) |
| Ambient temperature | -20...60 |
| Analog current output | 4...20 |
| Analog end point | 4...100 |
| Analog start point | -20...76 |
| Communication interface | IO-Link |
| Connector | 1 x M12; coding: A; Contacts: 4, gold-plated |
| Damping process value dAP | 0...5 |
| Diagnostic functions | direction of flow detection; signal quality |
| Dimensions | 130 x 48 x 65.2 |
| Display range | -44...124 |
| Dynamic response T05 / T09 | 5,7 / 86 |
| Electrical design | PNP/NPN |
| Frequency at the end point FRP | 1...10000 |
| Frequency end point, FEP | 4...100 |
| Frequency start point, FSP | -20...76 |
| Housing | rectangular |
| Inputs | counter reset |
| IO-Link revision | 1.1.3 |
| Key Features | Accurate flow measurement of ultrapure water and water; A robust, component-free measuring pipe made of stainless steel offers high media resistance and permanent ingress resistance; The highly accurate inline measurement process eliminates any influence of varying wall thicknesses and pipe materials; Operating status LED signals the sensor status and allows conclusions about process quality |
| Material | housing: stainless steel (1.4404 / 316L); Display: PFA; sealing Display: FKM; connector: PBT |
| Materials (wetted parts) | Pipe section: stainless steel (1.4404 / 316L); Process connection sealing: NBR fiber-reinforced Gasket |
| Max. load | 500 |
| Max. voltage drop switching output DC | 2 |
| Measuring principle | ultrasonic |
| Measuring range | -20...100 |
| Media | ultra-pure water; water; water-based media |
| Medium temperature | -20...100 |
| Min. process cycle time | 9.6 |
| MTTF | 160 |
| Operating voltage | 18...32 DC; (to SELV/PELV) |
| Output function | normally open / closed; (configurable) |
| Output signal | switching signal; pulse signal; analog signal; IO-Link; frequency signal; diagnostic signal; totalizer switching signal |
| Overload protection | yes |
| Pack quantity | 1 pcs. |
| Permanent current rating of switching output DC | 100 |
| Power-on delay time | 5 |
| Pressure equipment directive | can be used for group 2 fluids; group 1 fluids on request |
| Process Connection | threaded connection G 1 external thread DN25 |
| Process data analog | 3 |
| Process data binary | 2 |
| Product type | Ultrasonic flow meter |
| Protection | IP 65; IP 67 |
| Protection class | III |
| Pulse length | 0.002...2 |
| Pulse output | flow rate meter |
| Pulse value | 0.02...99990000 I |
| Repeatability | ± 0,2 % MEW |
| Required master port class | A |
| Reset point rP | -20...99.6 |
| Resolution | 0.1 |
| Reverse polarity protection | yes |
| SDCI standard | IEC 61131-9: 2013-07 |
| Set point SP | -19.6...100 |
| Short circuit protection | yes |
| Special Feature | gold-plated contacts |
| Specification Summary | Ultrasonic flow meter; PNP/NPN; switching signal; pulse signal; analog signal; IO-Link; frequency signal; diagnostic signal; totalizer switching signal; Measuring range 0.06...14.4 m³/h; Measuring range 1...240 l/min; Medium temperature -20...100 °C; Pressure rating 100 bar; G 1 external thread DN25; Connector |
| Storage Temperature | -25...80 |
| Switching frequency DC | 0...10000 |
| Temperature coefficient | 0,2 |
| Total number of outputs | 2 |
| Transmission type | COM2 (38,4 kBaud) |
| Type of mounting | inlet pipe length 5xDN; outlet pipe length 1xDN |
| Type of short-circuit protection | yes (non-latching) |
| Vacuum resistance | -1000 |
Product details
| Manufacturer | IFM |
|---|---|
| Manufacturer part number | SU8020 |
| Product category | Ultrasonic Sensors |
| Published specifications | 66 attributes listed |
| Related part numbers | 6 other part numbers in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for SU8020?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the SU8020?
SU8020 is made by IFM and is listed in our Ultrasonic Sensors category. KKM Solutions is an independent distributor, not an authorized IFM dealer: we source the exact IFM part number SU8020, and the quote confirms condition and lead time before you order.
Is the SU8020 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the SU8020, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of SU8020?
No published lifecycle status is on file for SU8020. IFM lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of SU8020?
Key specifications include Accuracy: ± 2,5 (Q > 5 % MEW); Accuracy (in the measuring range): ± (1,0 % MW + 0,5 % MEW); Ambient temperature: -20...60; Analog current output: 4...20. The full specification table on this page lists every published attribute for this part.
What voltage does SU8020 use?
Per the published specification for SU8020: Max. voltage drop switching output DC: 2; Operating voltage: 18...32 DC; (to SELV/PELV). Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What is the current rating of SU8020?
Per the published specification for SU8020: Permanent current rating of switching output DC: 100. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What material is SU8020 made of?
Per the published specification for SU8020: Material: housing: stainless steel (1.4404 / 316L); Display: PFA; sealing Display: FKM; connector: PBT. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can SU8020 ship?
Lead time for SU8020 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other IFM part numbers in this family:
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