Vortex flow meter
SV6151
SVR34XGXD0KG/US
Vortex flow meter
SV6151
SVR34XGXD0KG/US
- Надійне виявлення потоку і температури середовища
- Точний лінеаризований аналоговий вихід
- Suitable for ultrapure water, water and water-based media
- Durable and robust thanks to hydrolysis-resistant plastic
- Висока точність потоку і моніторингу температури
Product characteristics
Number of inputs and outputs | Number of analogue outputs: 1 | ||
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Measuring range |
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Process connection | threaded connection G 3/4 DN15 |
Application
Special feature | Gold-plated contacts | ||
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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 |
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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 |
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Outputs
Total number of outputs | 1 |
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Output signal | analogue signal |
Number of analogue outputs | 1 |
Analogue current output [mA] | 4...20; (Q [l/min] = 3,125 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 |
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Measuring range [°C] | 0...125 |
Accuracy / deviations
Accuracy (in the measuring range) | Q < 50 % MEW: < 1 % MEW / Q > 50 % MEW: < 2 % MW; (water) |
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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] | < 10 / < 30 |
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Operating conditions
Ambient temperature [°C] | -15...85 | |
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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 [ANN] | 395.9 | ||||
Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
Weight [g] | 80.85 |
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Materials | Housing: PPS 40% glass fibre; electronics: PC 10% glass fibre |
Materials (wetted parts) | sensor: PPSU; Pipe section: PPS 40% glass fibre; Sealing: EPDM |
Tightening torque [Nm] | 12 |
Process connection | threaded connection G 3/4 DN15 |
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
pressure rating curve
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Pressure loss
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