Endress+Hauser Proline Prosonic Flow E 100

Ultrasonic flowmeter

Economical Ultrasonic flowmeter with integrated temperature measurement.

Ultrasonic flow

Economical Ultrasonic flowmeter with integrated temperature measurement.
Bidirectional measuring of demineralized water applications for Utilities, e.g. boiler condensate return lines.

Long-term stability reliable, robust sensor. Reducing further measuring point multivariable device. Dependable flow measurement high turndown (200:1).
Measurement accuracy up to В±0.5 % (flow) or according to EN 1434 Cl. 2, В±2.0 В°C (В± 3.6 В°F) (temperature). Process temperatures up to 150 В°C (302 В°F). Entire meter housing made of stainless steel.

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. Robust transmitter housing.

DN 50 to 150 (2"to 6")

Measuring tube: 1.4301 (F304)
Process Connection: 1.4571; 1.4404 (F316L); 1.0038 (S235JR); 1,4306 (F304L); 1.4307 (F304L); A105

Volume flow, calculated mass flow, flow velocity, sound velocity, temperature

Volume flow:
- В± 0.5 % o.r. В± 0.02% o.f.s. for 0.5 to 10 m/s (1.6 to 33 ft/s)
- В± 0.07 % o.f.s. for flow velocities < 0.5 m/s (1.64 ft/s)

0.025 to 5 m/s (0.02 to 16.4 ft/s)
0 to 6360 dm3/min (0 to 1680 gal/min)

PN 25 / ASME Cl. 150

0 to 150В° (17.8 to 302 В°F)

-20 to 60 В°C (-4 to 140 В°F)

Stainless steel

Compact:
AlSi10Mg, coated
Stainless steel, 1.4301

Standard: IP66/67, Type 4X enclosure
With opened housing: IP20, Type 1 enclosure

4...line backlit display available (no local operation)
Configuration via web browser and operating tools possible

4...20 mA HART (active)
Pulse/frequency/switch output (passive)

None

DC 19.2 to 28.8 V

None

CE, C-Tick, EAC marking

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 (TГњV SГњD attestation)
Calibration according to EN 1434 Class 2

PED

3.1 material