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Proline Promag W 500

Electromagnetic flow meter for demanding water and wastewater applications with up to 4 I/Os as remote version

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SKU: Promag W 500

Highlights

  • Measuring Range: 9 dm³/min to 162 000 m³/h (2.5 gal/min to 100 000 gal/min)
  • Accuracy: Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
  • Dedicated to the measurement of industrial or municipal water and wastewater
  • Process temperature from –20 to 80 °C (–4 to 176 °F)
  • With EN ISO 12944 corrosion protection for underground installation or permanent underwater use

Fields of application

  • For the measurement of industrial or municipal water and wastewater
  • For direct underground installation or permanent underwater use
  • Drinking water

Details

The Proline Promag W 500 electromagnetic flow meter measures water and wastewater reliably in hazardous areas and under harsh conditions. Its innovative remote transmitter maximizes installation flexibility and operational safety in demanding environments. Heartbeat Technology ensures compliance and process safety at all times


General Information
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Measuring principle Electromagnetic
Measured variablesVolume flow, Conductivity, Mass flow
Medium typeLiquid
Flow rate liquid (volumetric flow)9 dm³/min to 162000 m³/h 2.5 to 100 000 gal/min
Recommended velocityOptimum velocity: 2 to 3 m/s (6.56 to 9.84 ft/s) For abrasive fluids, v < 2 m/s (6.56 ft/s) For fluids producing buildup, v > 2 m/s (6.56 ft/s)
Min. conductivity≥ 5 μS/cm
Maximum error % liquid (volumetric flow)Standard: ±0.5 % o.r. ± 1 mm/s (0.04 in/s) Option: ±0.2 % o.r. ± 2 mm/s (0.08 in/s), Flat Spec
Display type4-line backlit display
Response timeStatus input: Configurable, 5 to 200 ms
Modbus RS485: 25 to 50 ms
Process temperature range0 to 80 °C (32 to 176 °F) for hard rubber
-20 to 50 °C (-4 to 122 °F) for polyurethane
-20 to 90 °C (-4 to 194 °F) for PTFE
Maximum allowable pressurePN 40, Class 300, 20K
Input/Output
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InputsStatus input
4...20 mA input
Output4 outputs:
4...20 mA HART (active/passive)
4...20 mA (active/passive)
Pulse/frequency/switch output (active/passive)
Double pulse output (active/passive)
Relay output
Communication protocolHART
PROFIBUS DP
PROFIBUS PA
FOUNDATION Fieldbus
Modbus RS485
Profinet
Ethernet/IP
OPC-UA
ResolutionCurrent input 0/4...20 mA/ Ex i: 1 µA
Current output 0/4...20 mA/ Ex i: 0.38 µA
HART current output/ Ex i: 0.38 µA
Mechanical Data
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Process connectionDN 25 to 2400 (1 to 90"), pressure ratings PN 6/10/16/25/40, Class 150/300, JIS 10K/20K, AWWA C207 Class D
Flange typeEN (DIN), ASME, JIS, AWWA C207
Nominal diameter rangeDN 25 to 2400 (1 to 90")
Inlet run≥ 5 × DN ≥ 0 × DN
Outlet run≥ 2 × DN ≥ 0 × DN
Wetted materialLiner material hard rubber: 0 to 80 °C (32 to 176 °F)
Liner material polyurethane: –20 to 50 °C (–4 to 122 °F)
Liner material PTFE: –20 to 90 °C (–4 to 194 °F)
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum
Electrode material316L;Alloy C22, 2.4602;Tantalum
Tube materialStainless steel: 1.4301, 1.4306, 304, 304L
Housing materialSensor housing: Coated aluminum AlSi10Mg, Carbon steel with protective varnish Transmitter housing: Coated aluminum AlSi10Mg; polycarbonate
Degree of protectionCompact version: IP66/67, type 4X enclosure
Sensor remote version (standard): IP66/67, type 4X enclosure
Sensor remote version (option): IP68, type 6P enclosure, with protective varnish according to EN ISO 12944 C5-M/Im1/Im2/Im3
Surface roughnessElectrodes ≤ 0.3 to 0.5 µm (11.8 to 19.7 µin)
Electrical Data
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Voltage TypeAC/DC
Power supply24 V DC
100 to 230 V AC
100 to 230 V AC / 24 V DC
Current consumptionTransmitter: Max. 400 mA (24 V) & Max. 200 mA (110 V, 50/60 Hz; 230 V, 50/60 Hz)
Cable entryCable gland: M20 × 1.5
Thread for cable entry: NPT ½", G ½" & M20
Device plug for digital communication: M12
Certification/Approvals
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Hazardous approvalsATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC
Hygienic / Drinking water approvalsACS, KTW/W270, NSF 61, WRAS BS 6920
Other Approvals/ CertificationCE, C-tick, EAC
Metrological approvals and certificates
LR approval, DNV GL approval, ABS approval
CRN
3.1 Certificate
Additional Information
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Ambient temperature rangeFlange material carbon steel: -10 to 60 °C (14 to 140 °F)
Flange material stainless steel: -40 to 60 °C (-40 to 140 °F)
Storage temperatureThe storage temperature corresponds to the operating temperature range of the transmitter and the sensor Transmitter (standard): -40 to 60 °C (-40 to 140 °F) Flange material carbon steel: -10 to 60 °C (14 to 140 °F) Flange material stainless steel: -4
Mounting typeRemote
Shock resistanceYes
Vibration resistanceYes
Reverse polarity protectionYes (FOUNDATION Fieldbus & PROFIBUS PA)
Galvanic isolationYes
Electromagnetic compatibility (EMC)As per IEC/EN 61326 (NE 21)
PROFIBUS DP: Emission limits as per EN 50170 Volume 2, IEC 61784
Our expert

Luis Arcos will help you to find the right product: +49 (0)30 509 308 800

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  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
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from €3,349.24 plus VAT
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  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
Product Details