| Product characteristics | |||||
|---|---|---|---|---|---|
| Measuring range [l/min] | 4...100 | ||||
| Process connection | threaded connection G 3/4 | ||||
| Application | |||||
| Media | Liquids; water; glycol solutions; oils; coolants | ||||
| Medium temperature [°C] | -10...100 | ||||
| Pressure rating [bar] | 25 | ||||
| Pressure rating [Mpa] | 2.5 | ||||
| Electrical data | |||||
| Operating voltage [V] | 18...32 DC; (to SELV/PELV) | ||||
| Current consumption [mA] | < 35 | ||||
| Protection class | III | ||||
| Reverse polarity protection | yes | ||||
| Outputs | |||||
| Output signal | analogue signal | ||||
| Analogue current output [mA] | 4...20 | ||||
| Max. load [Ω] | 500 | ||||
| Short-circuit protection | yes | ||||
| Overload protection | yes | ||||
| Measuring/setting range | |||||
| Measuring range [l/min] | 4...100 | ||||
| Accuracy / deviations | |||||
| Repeatability [% of the final value] | 1 | ||||
| Measuring error [% of the final value] | ± 5 | ||||
| Response times | |||||
| Response time [s] | < 0.01 | ||||
| Operating conditions | |||||
| Ambient temperature [°C] | 0...60 | ||||
| Storage temperature [°C] | -15...80 | ||||
| Protection | IP 65; IP 67 | ||||
| Tests / approvals | |||||
| EMC |
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| Shock resistance |
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| Vibration resistance |
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| MTTF [years] | 778 | ||||
| Mechanical data | |||||
| Weight [g] | 803 | ||||
| Materials | brass chemically nickel-plated; PP; stainless steel (1.4404 / 316L); aluminium anodised; PA | ||||
| Materials (wetted parts) | stainless steel (1.4401 / 316); brass; brass chemically nickel-plated; PP; PPS; O-ring: FKM | ||||
| Process connection | threaded connection G 3/4 | ||||
| Switching cycles mechanical | 10 million | ||||
| Remarks | |||||
| Remarks |
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| Pack quantity | 1 pcs. | ||||
| Electrical connection | |||||
| Connection | Connector: 1 x M12 | ||||
| Diagrams and graphs | |||||
| Pressure loss |
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ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — SBG446-00 — 25.09.2014 —
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