Description
Field of application
Thanks to its international approvals (e.g. for drinking water), Promag W serves a wide variety of applications. It is available as both compact or remote version. With its straightforward hard- and software design, Promag W 10 simplifies every step in its life cycle from engineering to servicing at usual Endress+Hauser quality. Heartbeat Technology enables measurement reliability and compliant verification.
Benefits
- Reliable measurement at constant accuracy with 0 x DN inlet run without pressure loss
- Flexible engineering – sensor with fixed or lap-joint process connections
- Application fitness – EN ISO 12944 corrosion protection for underground or underwater installation
- Improved plant availability – sensor compliant with industry-specific requirements
- Optimum usability – operation with mobile devices and SmartBlue app or display with touch screen
- Simple, time-saving commissioning – guided parameterization in advance and in the field
- Integrated verification – Heartbeat Technology
- The bidirectional measuring principle is virtually independent of pressure, density, temperature and viscosity.
- Suitable for elementary measurement tasks such as raw water intake.
Device properties
- International drinking water approvals
- Degree of protection IP68 (Type 6P enclosure)
- System integration with HART, Modbus RS485
- Flexible operation with app and optional display
- Measuring principle
Electromagnetic
- Product headline
Flowmeter for basic water and wastewater applications with easy-to-use operation concept.
Reliable measurement at constant accuracy with 0 x DN inlet run without pressure loss.
Suitable for elementary measurement tasks such as raw water intake.
- Sensor features
Flexible engineering – sensor with fixed or lap-joint process connections. Application fitness – EN ISO 12944 corrosion protection for underground or underwater installation. Improved plant availability – sensor compliant with industry-specific requirements.
International drinking water approvals. Degree of protection IP68 (Type 6P enclosure). International drinking water approvals. Installation length: DVGW/ISO conform.
- Transmitter features
Optimum usability – operation with mobile devices and SmartBlue app or display with touch screen. Simple, time-saving commissioning – guided parameterization in advance and in the field. Integrated verification – Heartbeat Technology.
System integration with HART, Modbus RS485. Flexible operation with app and optional display.
- 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 +160 °F)
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022)
- Measured variables
Volume flow, conductivity, mass flow
- measurement error
Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
- Measuring range
0.5 m3/h to 263000 m3/h (2.5gal/min to 1665 Mgal/d)
- 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
-40 to 60°C (-40 to 140°F)
- Sensor housing material
DN 25 to 300 (1 to 12″): AlSi10Mg, coated
DN 350 to 2000 (14 to 78″): Carbon steel with protective varnish
- 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
- Display/Operation
LCD display with touch & auto rotate
- Outputs
4-20 mA HART (active/passive), Pulse/frequency/switch output
Modbus RS485, 4-20 mA
- Digital communication
HART, MODBUS RS485, IO-Link
- Power supply
DC 24 V
AC 100 to 230 V
AC 100 to 230 V / DC 24 V (non-hazardous area)
- Hazardous area approvals
CSA, GP, KC
- Metrological approvals and certificates
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)
- Pressure approvals and certificates
CRN, PED
- Material certificates
3.1 material
- Hygienic approvals and certificates
Drinking water approvals: ACS, KTW-BWGL, NSF 61, WRAS BS 6920
