Dear visitor, the current version of your browser is not supported by Visaya. Please update your browser version to access our website.

Find, configure and buy industrial automation products. Try Smart Assistant

Proline Promag W 400

Versatile standard electromagnetic flowmeter for the water and wastewater industry

Our expert

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

Contact Expert
Endress+Hauser
SKU: Promag W 400

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)
  • Ideal for water measurement
  • Process temperature with liner material hard rubber: 0 to 80 °C (32 to 176 °F)
  • Process temperature with liner material polyurethane: –20 to 50 °C (–4 to 122 °F)
  • With EN ISO 12944 corrosion protection for underground installation or permanent underwater use

Fields of application

  • For direct underground installation or permanent underwater use
  • Ideal for water measurement
  • Drinking water, Utility water and industrial/municipal wastewater

Details

Proline Promag W 400 from Endress+Hauser has its international approvals for custody transfer as well as drinking water, Promag W serves the broadest variety of applications. It is available as both compact or remote version. Promag W 400 saves time and costs thanks to the broad functionality of its transmitter optimized for Water & Wastewater. In addition, Heartbeat Technology ensures compliance and process safety at all times.

General Information
More Information
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 velocity0.01 to 10 m/s 0.03 to 33 ft/s
Min. conductivity ≥ 5 μS/cm
Maximum error % liquid (volumetric flow)Standard: ±0.5 % o.r. ± 1 mm/s (0.04 in/s) Optional: ±0.2 % o.r. ± 2 mm/s (0.08 in/s), Flat Spec
Display type4‐line backlit display
Response timeStatus input: Adjustable, 5 to 200 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
More Information
InputsStatus input
Output3 ouputs:
0...20 mA/4...20 mA HART (active)
Pulse/frequency/switch output (passive)
Pulse/frequency output (passive)
Switch output (passive)
Communication protocolHART
PROFIBUS DP
EtherNet/IP
Modbus RS485
ResolutionCurrent output: 0.5 µA
Mechanical Data
More Information
Process connectionDN 25 to 2400 (1 to 90"), pressure ratings PN 10/16/25/40, Class 150/300, JIS 10K/20K, AWWA C207 Class D, AS 2129 Table E
Flange typeEN (DIN), ASME, JIS, AWWA, AS
Nominal diameter rangeDN 25 to 2400 (1 to 90")
Inlet run≥ 5 × DN ≥ 0 × DN
Outlet run≥ 2 × DN ≥ 0 × DN
Wetted materialStainless steel: 1.4301, 1.4306, 304, 304L
Stainless steel, 1.4435 (316L), Alloy C22, 2.4602 (UNS N06022), Tantalum
PTFE, polyurethane, hard rubber
Electrode material316L; Alloy C22, 2.4602;Tantalum
Tube materialStainless steel: 1.4301, 1.4306, 304, 304L
Housing materialPolycarbonate plastic Aluminum, AlSi10Mg, coated
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)
Transmitter remote version: IP66/67, Type 4X enclosure
Surface roughnessElectrodes with316L; Alloy C22, 2.4602; tantalum: ≤ 0.3 to 0.5 µm (11.8 to 19.7 µin)
Electrical Data
More Information
Voltage TypeAC/DC
Power supply100 to 240 VAC
24 V AC/DC
Current consumptionFor AC 100 to 240 V < 145 mA
For AC/DC 24 V < 350 mA
Cable entryThread M20 x 1.5
Gland M20 × 1.5
Via adapter: NPT ½", G ½"
Certification/Approvals
More Information
Hazardous approvalscCSAus
Hygienic / Drinking water approvalsDrinking water approval: ACS, KTW/W270, NSF 61, WRAS BS 6920
Other Approvals/ CertificationCE, 3.1 Certificate, Metrological approvals and certificates, CRN
Additional Information
More Information
Ambient temperature rangeLiner material hard rubber: 0 to 80 °C (32 to 176 °F)
Liner material polyurethane: -20 to 50 °C (-4 to 122 °F)
Storage temperatureLiner material hard rubber: 0 to 80 °C (32 to 176 °F) Liner material polyurethane: -20 to 50 °C (-4 to 122 °F)
Mounting typeCompact/ Remote
Shock resistanceYes
Vibration resistanceYes
Galvanic isolationYes
Electromagnetic compatibility (EMC)As per IEC/EN 61326 (NE 21)
Our expert

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

Contact Expert
  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
No questions

Be the first to ask a question about this product.

Questions & Answers

No questions

Be the first to ask a question about this product.

from €2,949.20 plus VAT
Shipping in 14 working days
+ 1 day delivery to Germany
Loading...
  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
Product Details