Product characteristics
| Number of inputs and outputs | Number of analogue outputs: 1 | ||
|---|---|---|---|
| Measuring range |
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| Process connection | threaded connection G 1/2 DN6 |
Application
| Special feature | Gold-plated contacts | ||
|---|---|---|---|
| Measuring element | 1 x Pt 1000; (to DIN EN 60751, class B) | ||
| Application | for industrial applications | ||
| Installation | connection to pipe by means of an adapter | ||
| Media | ultra-pure water; water | ||
| Medium temperature [°C] | 0...125 | ||
| Min. bursting pressure |
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| Note on min. burst pressure |
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| Pressure rating |
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| Note on pressure rating |
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Electrical data
| Operating voltage [V] | 8...33 DC |
|---|---|
| Current consumption [mA] | < 5 |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Power-on delay time [s] | < 2 |
| Measuring principle | Vortex |
Inputs / outputs
| Number of inputs and outputs | Number of analogue outputs: 1 |
|---|
Outputs
| Total number of outputs | 1 |
|---|---|
| Output signal | analogue signal |
| Number of analogue outputs | 1 |
| Analogue current output [mA] | 4...20; (Q [l/min] = 0,625 x (I - 4 mA)) |
| Max. load [Ω] | < (Ub - 8 V) / 20 mA; Ub = 24 V: 800 |
Measuring/setting range
| Measuring range |
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|---|
| Internal heating temperature probe | 1 K/mW |
|---|---|
| Measuring range [°C] | 0...125 |
Accuracy / deviations
| Accuracy (in the measuring range) | Q < 50 % MEW: < 1 % MEW / Q > 50 % MEW: < 2 % MW; (water) |
|---|---|
| Repeatability | 0,2; (% of the final value) |
| Accuracy [K] | ± 0,3 ± 0,005 x T |
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Response times
| Response time [s] | 0.28; (T09) |
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| Dynamic response T05 / T09 [s] | < 20 / < 50 |
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Operating conditions
| Ambient temperature [°C] | -15...85 | |
|---|---|---|
| Note on ambient temperature |
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| Storage temperature [°C] | -40...85 | |
| Protection | IP 65 | |
| Cavitation | P(absolute) discharge / P(difference) > 5.5 to avoid cavitation |
Tests / approvals
| EMC |
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| Shock resistance |
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| Vibration resistance |
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| MTTF [years] | 395.9 | ||||
| Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
| Weight [g] | 71.05 |
|---|---|
| Materials | Housing: PPS 40% glass fibre; electronics: PC 10% glass fibre |
| Materials (wetted parts) | sensor: PPSU; Pipe section: PPS 40% glass fibre; Sealing: FKM |
| Tightening torque [Nm] | 12 |
| Process connection | threaded connection G 1/2 DN6 |
Remarks
| Remarks |
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|---|---|---|---|
| Pack quantity | 1 pcs. |
Electrical connection
| Connection | Connector: 1 x M12; coding: A; Contacts: gold-plated |
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Diagrams and graphs
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pressure rating curve
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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 — SV3051-00 — 19.04.2024 —
