Measuring of demineralized water in utilities, for example in boiler condensate return lines, requires reliable devices. Prosonic Flow E 100 provides economical and accurate bidirectional flow measurement across all industries. With its integrated temperature measurement, Prosonic Flow E 100 proves to be a multivariable flowmeter for considerable additional value in your plant. Heartbeat Technology ensures compliance at all times.
Brands:Endress+Hauser
Endress+Hauser Proline Prosonic Flow E 100 Ultrasonic flowmeter
● Long-term stability – reliable, robust sensor
● Reducing further measuring point – multivariable device
● Dependable flow measurement – high turndown (200:1)
● Time-saving local operation without additional software and hardware – integrated web server
● Extended calibration intervals – integrated device verification due to Heartbeat Technology
● Easy commissioning – brief parameter explanations
● The measuring principle is independent of pressure, density, temperature and conductivity
● Bidirectional measuring of demineralized water applications for utilities, e.g. boiler condensate return lines.
Device properties
● Measuring accuracy up to 0.5% for flow and ±2.0 °C (± 3.6 °F) for temperature
● Process temperatures up to 150 °C (302 °F)
● Entire sensor housing made of stainless steel
● 4-20 mA HART, pulse/frequency output
● Local display for reading and monitoring available
● Robust transmitter housing
Product headline
Economical Ultrasonic flowmeter with integrated temperature measurement. Bidirectional measuring of demineralized water applications for Utilities, e.g. boiler condensate return lines.
Sensor features
Long-term stability – reliable, robust sensor. Reducing further measuring point – multivariable device. Dependable flow measurement – high turndown (200:1). Measuring accuracy up to 0.5% for flow and ±2.0 °C (± 3.6 °F) for temperature. Process temperatures up to 150 °C (302 °F).
Transmitter features
Time-saving local operation without additional software and hardware – integrated web server. Extended calibration intervals – integrated device verification due to Heartbeat Technology. Easy commissioning – brief parameter explanations. 4-20 mA HART, pulse/frequency output. Local display for reading and monitoring available.
Nominal diameter range
DN 50 to 150 (2″to 6″)
Wetted materials
Measuring tube: 1.4301 (F304)
Process Connection: 1.4571; 1.4404 (F316L); 1.0038 (S235JR); 1,4306 (F304L); 1.4307 (F304L); A105Measured variables
Volume flow, calculated mass flow, flow velocity, sound velocity, temperature
Max. measurement error
Volume flow:
– ± 0.5 % o.r. ± 0.02% o.f.s. for 0.5 to 10 m/s (1.6 to 33 ft/s)
– ± 0.07 % o.f.s. for flow velocities < 0.5 m/s (1.64 ft/s)Measuring range
0.025 to 5 m/s (0.02 to 16.4 ft/s)
0 to 6360 dm3/min (0 to 1680 gal/min)Max. process pressure
PN 25 / ASME Cl. 150
Medium temperature range
0 to 150° (17.8 to 302 °F)
Ambient temperature range
-20 to 60 °C (-4 to 140 °F)
Sensor housing material
Stainless steel
Transmitter housing material
Compact: AlSi10Mg, coated
Degree of protection
Standard: IP66/67, Type 4X enclosure
With opened housing: IP20, Type 1 enclosure
Display/Operation
4‐line backlit display available (no local operation)
Configuration via web browser and operating tools possibleOutputs
4‐20 mA HART (active)
Pulse/frequency/switch output (passive)Inputs
None
Power supply
DC 19.2 to 28.8 V
Hazardous area approvals
None
Product safety
CE, C-Tick, EAC marking
Metrological approvals and certificates
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV attestation)
Pressure approvals and certificates
PED
Material certificates
3.1 material
