IFM SBU325
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Quick facts
| Availability | Confirmed on request |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can SBU325 be shipped?
SBU325 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up SBU325 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for SBU325 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for SBU325, subject to availability and destination.
Reliable volumetric flow monitoring of the internal cooling of the drill on machine tools With integrated backflow preventer Intuitive continuous adjustment of the switch points Robust housing with very high pressure rating Very short response time
Specifications
Product characteristics
| Number of inputs and outputs | Number of digital outputs: 1 |
| Process connection | threaded connection G 1/2 internal thread |
Application
| Application | machine tools; Internal cooling of drill |
| Media | Liquids; water; glycol solutions; coolants |
| Medium temperature[°C] [°C] | 0...60 |
| Pressure rating | 200 bar; 20 MPa |
| 200 bar | 20 MPa |
Electrical data
| Operating voltage[V] [V] | 10...30 DC; (to SELV/PELV) |
| Current consumption[mA] [mA] | < 15 |
| Protection class | III |
| Reverse polarity protection | yes |
Inputs / outputs
| Number of inputs and outputs | Number of digital outputs: 1 |
Outputs
| Total number of outputs | 1 |
| Output signal | switching signal |
| Electrical design | PNP |
| Number of digital outputs | 1 |
| Output function | normally open |
| Max. voltage drop switching output DC[V] [V] | 2.5 |
| Permanent current rating of switching output DC[mA] [mA] | 100 |
| Short-circuit protection | yes |
| Overload protection | yes |
Measuring/setting range
| Flow range[l/min] [l/min] | 75 |
| Setting range[l/min] [l/min] | 0.3...75 |
Accuracy / deviations
| Repeatability[% of the final value] [% of the final value] | 1 |
| Hysteresis[l/min] [l/min] | 0,2...2 |
| Measuring error[% of the final value] [% of the final value] | ± 5 |
Response times
| Response time[s] [s] | < 0.01 |
Operating conditions
| Ambient temperature[°C] [°C] | 0...60 |
| Storage temperature[°C] [°C] | -15...80 |
| Protection | IP 65; IP 67 |
Tests / approvals
| EMC | DIN EN 61000-6-2; DIN EN 61000-6-3 |
| Shock resistance | DIN EN 60068-2-27; 20 g (11 ms) |
| DIN EN 60068-2-27 | 20 g (11 ms) |
| Vibration resistance | DIN EN 60068-2-6; 5 g (10...2000 Hz) |
| DIN EN 60068-2-6 | 5 g (10...2000 Hz) |
| MTTF[years] [years] | 15.78 |
Mechanical data
| Weight[g] [g] | 761.2 |
| Housing | rectangular |
| Dimensions[mm] [mm] | 167 x 80 x 40 |
| Materials | aluminium anodised; PA |
| Materials (wetted parts) | stainless steel (301/1.4310); stainless steel (304/1.4301); aluminium anodised; PBT; PU; O-ring: FKM |
| Process connection | threaded connection G 1/2 internal thread |
| Switching cycles mechanical | 10 million |
Displays / operating elements
| Display | switching status; 4 x LED, yellow |
| switching status | 4 x LED, yellow |
Accessories
| Items supplied | sealing plugs |
Remarks
| Remarks | Temperature changes slightly affect the specified standard settings for coolants.; For oils, the settings are influenced by temperature and viscosity.; Recommendation Use 200 micron filtration; All data refer to coolants (20 °C). |
| Pack quantity | 1 pcs. |
Electrical connection
| Connector | 1 x M12; coding: A |









