Endress+Hauser Proline Promag W 400 electromagnetic flowmeter

Versatile standard flowmeter for the water and wastewater industry

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Description

Versatile standard flowmeter for the water and wastewater industry

Specification

Measuring principle Electromagnetic
Product headline
Versatile Standard Flowmeter for Water and Wastewater Industry
Reliable Measurement at Constant Accuracy with 0 x DN Inlet Run and No Pressure Loss
Ideal for Water Measurement Applications (Drinking Water, Utility Water, Industrial/Municipal Wastewater)
Sensor features Flexible Engineering with Fixed or Lap-Joint Process Connections
Application Fitness with EN ISO 12944 Corrosion Protection for Underground or Underwater Installation
Improved Plant Availability with Sensor Compliant to 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 with Display, Touch Control, and Background Lighting
Time-Saving Local Operation via Integrated Web Server
Integrated Verification with Heartbeat Technology
Transmitter Housing: Polycarbonate or Aluminum
WLAN Access
Integrated Data Logger for 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 2000 (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
Sanitary approval: 3-A, EHEDG, seals acc. to FDA

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