Tired of inaccurate flow readings that cause waste and downtime? The Proline Promag P 500 Electromagnetic Flowmeter DN15 gives you precise, reliable data for every drop of liquid you move. It is built for harsh chemical and high-temperature processes, so you can keep production running smoothly without costly leaks or sensor failures.
Proline Promag P 500 Electromagnetic Flowmeter DN15
When a plant needs to measure corrosive liquids at high temperature, traditional meters often lose accuracy or corrode quickly. That problem can lead to off-spec product, safety alerts, and extra maintenance. The Proline flowmeter solves it by using electromagnetic measurement, a stainless-steel or alloy housing, and PTFE/PFA liners that resist chemicals and heat. You get a clear flow signal, remote monitoring, and built-in diagnostics, all in one compact unit.
Benefits
- Zero pressure loss - the meter does not restrict flow, saving energy.
- Maintenance-free design - no moving parts means less downtime.
- Accurate data even with aggressive chemicals - PTFE or PFA liners protect the sensor.
- Remote access via WLAN and touch display - you can check flow from anywhere.
- Full safety certifications - ATEX, IECEx and marine approvals keep you compliant.
Usages
The Proline Promag P 500 is ideal for chemical plants that handle acids, bases or solvents at temperatures up to 180 C. It fits water-treatment facilities where hygienic standards such as NSF 61 are required. The meter also works in oil-refining processes, marine cooling loops, and any industrial line that needs reliable volume, mass or conductivity measurement from 4 dm/min up to 9 600 m/h.
Key Features
- Electromagnetic measuring principle with 0.5 % accuracy (optional 0.2 %).
- Nominal diameter DN 15-600, suitable for small and large pipelines.
- Four-line backlit touch display with configurable I/O.
- Up to four I/Os and multiple fieldbuses (HART, PROFIBUS, Modbus, PROFINET, Ethernet/IP, OPC-UA).
- IP66/67, Type 4X enclosure for harsh environments.
- Power options: DC 24 V, AC 100-230 V, or combined AC/DC.
- Compatible liners: PTFE or PFA; electrode options include 316L, C22, Tantalum, Platinum, Titanium, Duplex.
- Safety approvals: ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC, JPN, UK Ex, KC.
- Hygienic certifications: ACS, NSF 61, WRAS.
- Heartbeat Technology for traceable calibration (ISO 9001:2015).
- Functional safety compliance to IEC 61508/61511.
Specifications
| Measuring Principle |
Electromagnetic |
| Product Headline |
High-temperature flowmeter for process applications as remote version with up to 4 I/Os. Dedicated to chemical and process applications with corrosive liquids and high medium temperatures. |
| Sensor Features |
Diverse applications (wide variety of wetted materials); Energy‐saving (no pressure loss); Maintenance‐free (no moving parts); Nominal diameter: max. DN 600 (24"); Liner: PTFE or PFA; All common Ex approvals. |
| Transmitter Features |
Full access to process/diagnostic info via combinable I/Os and fieldbuses; Freely configurable I/O functionality; Integrated verification (Heartbeat Technology); Remote version; Backlit touch display with WLAN; Standard cabling. |
| Nominal Diameter Range |
DN 15 to 600 (½ to 24") |
| Wetted Materials |
Liner: PFA, PTFE
Electrodes: 1.4435 (316L); Alloy C22; Tantalum; Platinum; Titanium; Duplex 1.4462 |
| Measured Variables |
Volume flow, conductivity, mass flow |
| Max. Measurement Error |
Standard: ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
Option: ±0.2 % o.r. ± 2 mm/s (0.08 in/s), Flat Spec |
| Measuring Range |
4 dm³/min to 9600 m³/h (1 gal/min to 44 000 gal/min) |
| Max. Process Pressure |
PN 40, Class 300, 20K |
| Medium Temp. Range |
PFA: –20 to +150 °C; PFA High-Temp: –20 to +180 °C; PTFE: –40 to +130 °C |
| Ambient Temp. Range |
Carbon Steel Flange: –10 to +60 °C; Stainless Steel Flange: –40 to +60 °C |
| Sensor Housing |
DN 15-300: AlSi10Mg, coated; DN 350-600: Carbon steel with varnish
Connection Housing: AlSi10Mg (std) or 1.4409/316L (opt) |
| Transmitter Housing |
AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; Polycarbonate |
| Degree of Protection |
Sensor & Transmitter remote versions: IP66/67, Type 4X enclosure |
| Display/Operation |
4-line backlit display with touch control; Configurable via local display and operating tools |
| Outputs |
4 outputs: 4-20 mA HART, WirelessHART, Pulse/frequency/switch, Double pulse, Relay |
| Inputs |
Status input; 4-20 mA input |
| Digital Communication |
HART, PROFIBUS DP/PA, FOUNDATION Fieldbus, Modbus RS485/TCP, PROFINET, Ethernet/IP, OPC-UA |
| Power Supply |
DC 24 V; AC 100 to 230 V; AC 100 to 230 V / DC 24 V (non-hazardous) |
| Hazardous Approvals |
ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC, JPN, UK Ex, KC |
| Product Safety |
CE, C-tick, EAC marking |
| Functional Safety |
IEC 61508 / IEC 61511 (Safety-relevant applications) |
| Metrological Certs |
ISO/IEC 17025 accredited calibration; Heartbeat Technology (ISO 9001:2015 traceability) |
| Marine Approvals |
LR, DNV, ABS, BV |
| Pressure/Material |
PED, CRN; 3.1 material certificate |
| Hygienic Certs |
ACS, NSF 61, WRAS |
