Proline Promass E 100 / 8E1B

Flowmeter with minimized total cost of ownership and an ultra-compact transmitter.
Accurate measurement of liquids and gases for a wide range of standard applications.

Cost‐effective – multi‐purpose device; an alternative to conventional volumetric flowmeters. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs.
Compact dual-tube sensor. std_productprofile_product_differentiating_tech_features_4900. Process pressure up to 100 bar (1450 psi).

Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology.
Robust, ultra-compact transmitter housing. Highest degree of protection: IP69. Local display available.

DN 8 to 80 (⅜ to 3")

Measuring tube: 1.4539 (904L)
Connection: 1.4404 (316/316L)

Mass flow, density, temperature, volume flow, corrected volume flow, reference density, concentration

Mass flow (liquid): ±0.15 %
Volume flow (liquid): ±0.15 %
Mass flow (gas): ±0.75 %
Density (liquid): ±0.0005 g/cm³

0 to 180 000 kg/h (0 to 6600 lb/min)

PN 100, Class 600, 63K

–40 to +140 °C (–40 to +284 °F)

Standard: –40 to +60 °C (–40 to +140 °F)
Option: –50 to +60 °C (–58 to +140 °F)

1.4301 (304), corrosion resistant

Compact: AlSi10Mg, coated
Compact/ultra‐compact: 1.4301 (304)

Standard: IP66/67, type 4X enclosure
Option: IP69

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

HART, Modbus RS485, EtherNet/IP, PROFIBUS DP, PROFINET

DC 20 to 30 V

ATEX, IECEx, cCSAus, INMETRO, NEPSI

CE, C-Tick, EAC marking

Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV SÜD Attestation)

ABS (American Bureau of Shipping)
BV (Bureau Veritas)
LR (Lloyds Register)
BV approval

PED, CRN

3.1 material

3-A

ABS (American Bureau of Shipping)
BV (Bureau Veritas)
LR (Lloyds Register)
BV approval