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FLOWSIC100 EX-PN16
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Volume Flow Measurement for Process Applications Easy installation - wide measuring range - reliable and precise measurement With devices of the types FLOWSIC100 CL150 and FLOWSIC100 PN16 measurements can be carried out with ambient pressures up to 16 bar (232 PSI). Therefor materials of hermetically sealed stainless steel or titanium are available.
Theses devices are constructed for applications in hazardous areas Ex zone 1 and 2, according to explosion protection regulation ATEX (Europe) and CSA (USA and Canada). |
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Areas of application Natural gas industry, chemical and plastics manufacturing industry, petrochemical industry and refineries, processing industries (cement manufacturing, steel and iron production), pharmaceutical industry, glass industry, food industry
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| Technical specification |
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Sender/Receiver Unit |
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Measuring values |
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Gas velocity in m/s (ft/s), volume flow in m³/h (ft³/h) operation and standard state, temperature in °C (°F) |
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Measurement principle |
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Ultrasonic propagation time delay measurement |
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Measuring range |
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0 ... +/- 40 m/s (0 ... +/-131 ft/s) |
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Measuring section |
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0.2 ... 2.0 m (0.66 ... 6.56 ft) |
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Inner channel diameter |
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0.15 ... 1.7 m (0.49 ... 5.58 ft) |
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Gas temperature |
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-40 ... +260 °C (-40 ... +500 °F) |
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Mounting angle |
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45° ... 60° |
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Channel internal pressure |
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16 bar (232 PSI) |
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Max. dust loading |
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1 g/m³ (0.4370 gr/ft³) |
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Ambient temperature |
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Sender/Receiver unit: -40 ... +60 °C (-40 ... 140 °F)
Control unit: -40 ... +60 °C (-40 ... 140 °F)
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Protection category |
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Sender/Receiver unit: IP 67
Control unit: IP 65 |
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Explosion protection |
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... just in progress:
Europe (ATEX):
- II 2 G EEx d IIC T4 (optional: T6 for ambient temperature up to 40 °C / 104 °F),
USA/Kanada (CSA):
- Class I, Division 1, Groups B, C, D T4
- Class I, Division 2, Groups A, B, C, D T4
- Class I, Zone1, Group IIB + hydrogen T4
- Class I, Zone2, Group IIC T4 |
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Control Unit MCU |
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Explosion protection |
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- standard
- optional for using in Ex zone 2: ATEX II3 G EEx nA nC IIC T4 (factory certified)
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Analog output signals |
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0/2/4 ... 22 mA, max. 750 ohm apparent ohmic resistance, 12 bit resolution
option: more analog outputs via additional I/O-modules |
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Analog input signals |
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2 inputs 0 ... 5/10 V or 0/2/4 ... 22 mA (without galvanic isolation), 10 bit resolution |
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Digital output signals |
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5 potential-free relais outputs (changers) for status signals operating/malfunction, limit value, warning, maintenance, control cycle
option: more digital outputs via additional I/O-modules |
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Digital input signals |
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4 potential-free contacts for link to maintenance switch, actuate control cycle, separate zero-point monitoring, separate span test |
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Interfaces |
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USB 1.1, RS232 |
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Buses |
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option: Profibus, Ethernet |
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Volume Flow Measurement
FLOWSIC100 EX-