SI8502 IFM Flow monitor
KKM Solutions is an independent parts distributor, not an authorized IFM dealer — how we source.
IFM SI8502 - Flow monitor - Material: stainless steel (1.4301 / 304); PC; PBT-GF20; EPDM/X; Ambient temperature: -25...80.
Overview
Part number SI8502 from IFM, listed in Flow Sensors & Meters. Specifications on file: Adjustment of the switch point pushbuttons; Ambient temperature -25...80; Connector 1 x M12; coding: A; Dimensions Ø 50 / L = 113. KKM Solutions quotes this part with pricing and availability confirmed per order.
This listing covers the IFM SI8502, a part number in the Flow monitor category. The manufacturer's published data for this part number specifies Material: stainless steel (1.4301 / 304); PC; PBT-GF20; EPDM/X.
Reliable monitoring of liquids and gases in pipes; Process connection with supplied adapter; Easy setting of the switch points for quick set-up; Robust housing for use in harsh industrial environments; LED bar graph for indication of switch point and flow
The specification set recorded for this part number covers Ambient temperature: -25...80; Connector: 1 x M12; coding: A; Protection class: III; Dimensions: Ø 50 / L = 113; Number of digital outputs: 1; Output signal: switching signal; Product type: Flow monitor; Response time: 1...2; (for a temperature gradient: 1 K/min); Operating voltage: 19...36 DC; Current consumption: < 60; Reverse polarity protection: yes; Repeatability: 1...5. The complete technical table is shown in the Specifications tab on this page.
Specifications
| Adjustment of the switch point | pushbuttons |
|---|---|
| Ambient temperature | -25...80 |
| Connector | 1 x M12; coding: A |
| Dimensions | Ø 50 / L = 113 |
| Electrical design | PNP |
| Greatest sensitivity | 3...100 |
| Housing | tubular |
| Hysteresis | 2...5; (for water 5...100 cm/s; 25 °C; Factory setting) |
| Installation length EL | 31.5 |
| Key Features | Reliable monitoring of liquids and gases in pipes; Process connection with supplied adapter; Easy setting of the switch points for quick set-up; Robust housing for use in harsh industrial environments; LED bar graph for indication of switch point and flow |
| Material | stainless steel (1.4301 / 304); PC; PBT-GF20; EPDM/X |
| Materials (wetted parts) | stainless steel (1.4404 / 316L); O-ring: FKM 80 Shore A |
| Max. temperature gradient of medium | 300 |
| Max. voltage drop switching output DC | 2.5 |
| Media | Liquids; Gases |
| Medium temperature | -25...80 |
| Number of digital outputs | 1 |
| Number of inputs and outputs | Number of digital outputs: 1 |
| Operating voltage | 19...36 DC |
| Output function | normally open / closed; (configurable) |
| Output signal | switching signal |
| Overload protection | yes |
| Pack quantity | 1 pcs. |
| Permanent current rating of switching output DC | 250 |
| Power-on delay time | 10 |
| Probe diameter | 8.2 |
| Process Connection | threaded connection G 1/4 external thread |
| Product type | Flow monitor |
| Protection | IP 67 |
| Protection class | III |
| Repeatability | 1...5 |
| Response time | 1...2; (for a temperature gradient: 1 K/min) |
| Reverse polarity protection | yes |
| Setting range | 3...300 |
| Short circuit protection | yes |
| Specification Summary | Flow monitor; PNP; switching signal; Setting range (Liquids / Gases) 3...300 cm/s / 200...3000 cm/s; Medium temperature -25...80 °C; G 1/4 external thread; Connector |
| Switch point accuracy | ± 2...± 10; (for water 5...100 cm/s; 25 °C; Factory setting) |
| Temperature drift | 0.1; (for water 5...100 cm/s; 10...70 °C) |
| Total number of outputs | 1 |
| Type of short-circuit protection | yes (non-latching) |
Product details
| Manufacturer | IFM |
|---|---|
| Manufacturer part number | SI8502 |
| Product category | Flow Sensors & Meters |
| Published specifications | 40 attributes listed |
| Related part numbers | 1 other part number 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 SI8502?
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 SI8502?
SI8502 is made by IFM and is listed in our Flow Sensors & Meters category. KKM Solutions is an independent distributor, not an authorized IFM dealer: we source the exact IFM part number SI8502, and the quote confirms condition and lead time before you order.
Is the SI8502 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 SI8502, 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 SI8502?
No published lifecycle status is on file for SI8502. 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 SI8502?
Key specifications include Adjustment of the switch point: pushbuttons; Ambient temperature: -25...80; Connector: 1 x M12; coding: A; Dimensions: Ø 50 / L = 113. The full specification table on this page lists every published attribute for this part.
What voltage does SI8502 use?
Per the published specification for SI8502: Max. voltage drop switching output DC: 2.5; Operating voltage: 19...36 DC. 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 SI8502?
Per the published specification for SI8502: Permanent current rating of switching output DC: 250. 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 SI8502 made of?
Per the published specification for SI8502: Material: stainless steel (1.4301 / 304); PC; PBT-GF20; EPDM/X. 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 SI8502 ship?
Lead time for SI8502 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.
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