Electromagnetic Flowmeter
Electromagnetic Flowmeter Promag W400 saves time and costs thanks to the broad functionality of its water- and wastewater-optimized transmitter.
- Brand :Endress Hauser
- Model: Endress Hauser Proline Promag W400 Electromagnetic Flowmeter
- Diameter：DN 25 to 2000 (1 to 78″)
- 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 - Range:9 dm³/min to 110 000 m³/h (2.5 gal/min to 700 Mgal/d)
- Pressure range: PN 40, Class 300, 20K
- Process Temperature: Liner material hard rubber: 0 to +80 °C (+32 to +176 °F)
Liner material polyurethane: –20 to +50 °C (–4 to +122 °F) - Output: 3 ouputs:
0‐20 mA/4‐20 mA HART (active)
Pulse/frequency/switch output (passive)
Pulse/frequency output (passive)
Switch output (passive) - Input:Status input
Endress Hauser Proline Promag W400 5W4C1F Electromagnetic Flowmeter
Application
• The measuring principle is practically independent of pressure, density, temperature and viscosity
• The specialist for very demanding applications in the water and wastewater industry
Device properties
• International drinking water approvals
• Degree of protection IP68 (Type 6P enclosure)
• Approved for custody transfer to MI‐001/OIML R49
• Transmitter housing made of durable polycarbonate or aluminum
• Same housing concept for compact/remote version
• Integrated data logger for measured values monitoring
Your benefits
• For direct underground installation or permanent underwater use
• Safe, reliable long-term operation – robust and completely welded sensor
• Energy-saving flow measurement – no pressure loss due to cross-section constriction
• Maintenance-free – no moving parts
• Safe operation – no need to open device thanks to touch ncontrol display, backlighting
• Time‐saving local operation without additional software and hardware – integrated web server
• Integrated verification – Heartbeat Technology™