Electromagnetic flowmeter Promag 5W4C

Brand: Endress+Hauser
5W4C
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Electromagnetic flowmeter Promag 5W4C

Brand: Endress+Hauser

Forberg Smith, Endress+Hauser's exclusive USA representative in:
● KY ● MI ● OH ● PA  ● Parts of WI ● WV 

Extended Extended
Heartbeat Technology Heartbeat Technology

Specs at a Glance

Measuring range:
0.5 m3/h to 263000 m3/h (2.5gal/min to 1665 Mgal/d)
Medium temperature range:
Liner 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)
Max. measurement error:
Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
Volume flow (option): ±0.2 % o.r. ± 2 mm/s (0.08 in/s), Flat Spec
Max. process pressure:
PN 40, Class 300, 20K
Wetted materials:
Liner 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

Field of application

With its international approvals for custody transfer as well as for drinking water, Promag W serves the broadest variety of applications. It is available as both compact or remote version. The broad functionality of its transmitter makes Promag W 400 optimized for Water & Wastewater, which saves time and costs. In addition, Heartbeat Technology enables measurement reliability and compliant verification.

Key Benefits

  • Reliable measurement – patented full-bore sensor without pressure loss requires no in-/outlet runs and ensures constant accuracy
  • Flexible engineering – sensor is available with fixed or lap-joint process connections
  • Application fitness – EN ISO 12944 corrosion protection for installation underground or under water
  • Safe operation – no need to open the device
  • Integrated verification and build-up detection – Heartbeat Technology

Specifications

Brand

Industry

  • Water, Wastewater & Waste
  • Power & Energy
  • Mining, Minerals & Metals

Product Family

  • Promag

Liquids

Product headline

  • Versatile standard flowmeter for the water and wastewater industry.
  • Reliable measurement at constant accuracy with 0 x DN inlet run and no pressure loss.
  • Ideal for water measurement, e.g. drinking water, utility water and industrial/municipal wastewater.

Sensor features

  • Flexible engineering – sensor with fixed or lap-joint process connections. Application fitness – EN ISO 12944 corrosion protection for underground or underwater installation. Improved plant availability – sensor compliant with industry-specific requirements.
  • International drinking water approvals. Degree of protection IP68 (Type 6P enclosure). Approved for custody transfer to MI-001/OIML R49.

Transmitter features

  • Safe operation – no need to open the device due to display with touch control, background lighting. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology.
  • Transmitter housing made of durable polycarbonate or aluminium. WLAN access. Integrated data logger: measured values monitoring.

Nominal diameter range

  • DN 25 to 3000(1 to 120")

Wetted materials

  • Liner 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

Measured variables

  • Volume flow, conductivity, mass flow

Max. measurement error

  • Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
  • Volume flow (option): ±0.2 % o.r. ± 2 mm/s (0.08 in/s), Flat Spec

Measuring range

  • 0.5 m3/h to 263000 m3/h (2.5gal/min to 1665 Mgal/d)

Max. process pressure

  • PN 40, Class 300, 20K

Medium temperature range

  • Liner 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)

Ambient temperature range

  • Liner material hard rubber: 0 to +80 °C (+32 to +176 °F)
  • Liner material polyurethane: –20 to +50 °C (–4 to +122 °F)

Sensor housing material

  • DN 25 to 300 (1 to 12"): AlSi10Mg, coated
  • DN 25 to 3000 (1 to 78"): Carbon steel with protective varnish
  • Sensor connection housing (standard): AlSi10Mg, coated
  • Sensor connection housing (option): Polycarbonate

Transmitter housing material

  • Polycarbonat; AlSi10Mg, coated

Degree of protection

  • Compact 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
  • Transmitter remote version: IP66/67, Type 4X enclosure

Display/Operation

  • 4‐line backlit display with touch control (operation from outside)
  • Configuration via local display, web browser and operating tools possible

Outputs

  • 3 ouputs:
  • 0‐20 mA/4‐20 mA HART (active)
  • Pulse/frequency/switch output (passive)
  • Pulse/frequency output (passive)
  • Switch output (passive)

Inputs

  • Status input

Digital communication

  • HART, PROFIBUS DP, EtherNet/IP, Modbus RS485

Power supply

  • AC 100…240 V / AC/DC 24 V

Hazardous area approvals

  • cCSAus

Metrological approvals and certificates

  • Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
  • Custody transfer according to MI‐001 or OIML R49 (optional class I in combination with 0DN inlet run)

Pressure approvals and certificates

  • CRN

Material certificates

  • 3.1 material

Hygienic approvals and certificates

  • Drinking water approval: ACS, KTW/W270, NSF 61, WRAS BS 6920

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