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Home   »   Products   »   Endress+Hauser ®   »   Flowmeters & Flowtubes   »   Proline Promag P 100 Electromagnetic flowmeter
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Proline Promag P 100 Electromagnetic flowmeter

Promag P 100 isdedicated for chemical and process applications with corrosive liquids and highmedium temperatures. Combined with the smallest transmitter housing availabletoday it delivers full performance on the smallest footprint. Designed forapplications where space is a premium, it will be the preferred choice forsystem integrators, skid builders and equipment manufacturers.



Versatile applications – wide variety ofwetted materials

Energy-saving flow measurement – nopressure loss due to cross-section constriction

Space-saving transmitter – fullfunctionality on the smallest footprint

Time-saving local operation withoutadditional software and hardware – integrated web server

Integrated verification – HeartbeatTechnology™


The measuring principle is virtuallyindependent of pressure, density, temperature and viscosity

Dedicated for chemical and processapplications with corrosive liquids and high medium temperatures.


Device properties


Nominal diameter: max. DN 600 (24")

All common Ex approvals

Liner made of PTFE or PFA

Robust, ultra-compact transmitter housing

Local display available



Measuring Principle


Product headline

The flowmeter for highest medium temperatures with an ultracompact transmitter. Dedicated for chemical and process applications with corrosive liquids and high medium temperatures.

Sensor features

Versatile applications – wide variety of wetted materials. Energy‐saving flow measurement – no pressure loss due to cross‐section constriction. Maintenance‐free – no moving parts. Nominal diameter: max. DN 600 (24"). All common Ex approvals.

Transmitter features

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.

Nominal diameter range

DN 15 to 600 (½ to 24")

Wetted materials

Liner: PFA, PTFE 
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum; Titanium
Duplex 1.4462 (UNS S31803)

Measured variables

Volume flow, conductivity, mass flow, corrected volume flow, corrected conductivity

Max. measured error

Volume flow (standard): ±0.5 % o.r.± 1 mm/s (0.04 in/s)
Volume flow (option): ±0.2 % o.r. ± 2 mm/s (0.08 in/s

Measuring range

4 dm³/min to 9600 m³/h (1 to 44 000 gal/min)

Max. process pressure

PN 40, Class 300, 20K

Medium temperature range

Liner material PFA: –20 to +150 °C (–4 to +302 °F)
Liner material PFA high‐temperature: –20 to +180 °C (–4 to +356 °F)
Liner material PTFE: –40 to +130 °C (–40 to +266 °F)

Ambient temperature range

Flange material carbon steel: –10 to +60 °C (+14 to +140 °F)
Flange material stainless steel: –40 to +60 °C (–40 to +140 °F)

Sensor housing material

DN 15 to 300 (½ to 12"): AlSi10Mg, coated
DN 350 to 600 (14 to 24"): Carbon steel with protective varnish

Transmitter housing material

AlSi10Mg, coated

Degree of protection

IP66/67, type 4X 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)



Digital communication

HART, PROFIBUS DP, Modbus RS485, EtherNet/IP

Power supply

DC 20 to 30 V

Hazardous area approvals

ATEX, IECEx, cCSAus, Inmetro

Other approvals and certificates

3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
Drinking water approval: ACS, NSF 61

Fill Out Our Quick Quote Request Form Below:
Proline Promag P 100 Electromagnetic flowmeter

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