Proline Promag - Model D 400 -Electromagnetic Flowmeter
Meter designed as compact wafer version with a state-of-the-art transmitter for Water & Wastewater. The wafer flowmeter Promag D is designed for all basic water applications where space is at a minimum. Its innovative housing construction enables a customized and fast centering as well as a cost-optimized installation. Promag D 400 saves time and costs thanks to the broad functionality of its water- and wastewater-optimized transmitter. In addition, Heartbeat Technology ensures compliance and process safety at all times.
- Easy, fast centering of the sensor – innovative housing construction
- Energy-saving flow measurement – no pressure loss due to cross-section constriction
- Maintenance-free – no moving parts
- 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™
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The bidirectionally measuring principle is virtually independent of pressure, density, temperature and viscosity
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For basic water applications; optimized for limited space and plastic pipe installations
Device properties
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Short installation length and low weight
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Integrated ground disks made of stainless steel
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International drinking water approvals
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Transmitter housing made of durable polycarbonate or aluminium
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WLAN access
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Integrated data logger: measured values monitoring
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Measuring principle
Electromagnetic
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Product headline
Wafer flowmeter for the water and wastewater industry. For basic water applications; optimized for limited space and plastic pipe installations.
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Sensor features
Easy, fast centering of the sensor – innovative housing construction. Energy-saving flow measurement – no pressure loss due to cross-section constriction. Maintenance-free – no moving parts. Short installation length and low weight. Integrated ground disks made of stainless steel.
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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.
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Nominal diameter range
DN 25...100
1"...4" -
Wetted materials
Liner: Polyamide
Electrodes: 1.4435 (316L) -
Measured variables
Volume flow, mass flow
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Max. measurement error
Volume flow: ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
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Measuring range
9 to 4700 dm³/min (2.5 to 1250 gal/min)
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Max. process pressure
PN 16, Class 150, 10K
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Medium temperature range
0 to +60 °C (+32 to +140 °F)
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Ambient temperature range
–20 to +60 °C (–4 to +140 °F)
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Sensor housing material
AlSi10Mg, coated
Sensor connection housing: AlSi10Mg, coated -
Transmitter housing material
Polycarbonat; AlSi10Mg, coated
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Degree of protection
Compact version: IP66/67, type 4X enclosure
Sensor remote version: IP66/67, type 4X enclosure
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
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Digital communication
HART, PROFIBUS DP, EtherNet/IP, Modbus RS485
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Power supply
AC 100 to 240 V / AC/DC 24 V
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Hazardous area approvals
cCSAus
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Product safety
CE, C-tick, EAC marking
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Metrological approvals and certificates
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
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Pressure approvals and certificates
CRN
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Hygienic approvals and certificates
ACS, KTW/W270, NSF 61, WRAS BS 6920