Endress+Hauser Proline Promag W 300 Electromagnetic Flowmeter
E+H W400 H200 P300 F300 X300 G300 D400 E100 L400 B150
The E+H Proline Promag W 300 electromagnetic flow meter is designed for demanding water and wastewater applications, and for use in hazardous areas and under harsh conditions. The flow meter features a compact, dual-compartment housing, up to three input/outputs, and accurate bidirectional measurement independent of pressure, density, temperature and viscosity.
The W 300's compact, easily accessible transmitter offers high flexibility for operation and system integration. The transmitter features access from one side, a remote display, and improved connectivity options. The W 300 transmitter does not require a proprietary communication system. It offers full access to process and diagnostic information via numerous, freely combinable I/Os and fieldbuses. Heartbeat Technology ensures compliance and process safety at all times.
Features
- Measures volume flow, conductivity and mass flow
- DN 25 to 2400 (1 to 90in) nominal diameter range
- Maximum measured error:
- Volume flow (standard): ±0.5% of reading ± 1 mm/s (0.04 in/s)
- Volume flow (optional): ±0.2% of reading ± 2 mm/s (0.08 in/s)
- Digital communication options:
- HART
- FOUNDATION Fieldbus
- PROFIBUS DP
- PROFIBUS PA
- Modbus RS485
- EtherNet/IP
- PROFINET
- Media temperature ranges:
- Hard rubber: 32 to 176°F (0 to 80°C)
- Polyurethane: –4 to 122°F (–20 to 50°C)
- PTFE: –4 to 194°F (–20 to 90°C)
- ACS, KTW/W270, NSF 61, WRAS BS 6920 drinking water approvals
- IP ratings:
- IP66/67, type 4X standard enclosure
- IP20 when housing is open, type 1 enclosure
- IP20 display module, type 1 enclosure
- Backlit display with touch control & WLAN access
Specification
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item
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value
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Warranty
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12 months
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Customized support
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OEM
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Place of Origin
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China
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Brand Name
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Endress+Hauser
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Model Number
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W 300
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Type
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Electromagnetic Flowmeter
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Measuring principle
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Electromagnetic
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Outputs
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4-20 mA
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Power supply
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AC 100 to 230 V / DC 24 V
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Measuring range
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9 dm³/min to 162 000 m³/h (2.5 gal/min to 100 000 gal/min)
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Medium temperature range
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-20 to +50 °C (-4 to +122 °F)
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Max. process pressure
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PN 40, Class 150, 20K
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Degree of protection
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IP66/67, Type 4X enclosure
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Nominal diameter range
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DN 25 to 2400
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Max. measurement error
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±0.5 % o.r.± 1 mm/s
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Package
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Box
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