전자 유량계
Proline Promag P 300

Electromagnetic

High-temperature flowmeter for process applications with a compact, easily accessible transmitter.
Dedicated to chemical and process applications with corrosive liquids and high medium temperatures.

Diverse 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.

Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology.
Liner made of PTFE or PFA. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access. Remote display available.

DN 15 to 600 (½ to 24")

Liner: PFA; PTFE
Electrodes: 1.4435 (F316L); Alloy C22, 2.4602 (UNS N06022); Tantalum; Platinum; Titanium

Volume flow, conductivity, mass flow

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), Flat Spec

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

PN 40, Class 300, 20K

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)

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

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

AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; stainless steel for hygenic transmitter design

Standard: IP66/67, Type 4X enclosure

4-line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible
Remote display available

3 outputs:
4-20 mA HART (active/passive)
4-20 mA WirelessHART
4-20 mA (active/passive)
Pulse/frequency/switch output (active/passive)
Double pulse output (active/passive)
Relay output

Status input
4-20 mA input

HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, PROFINET, PROFINET over Ethernet-APL, Ethernet/IP, OPC-UA

DC 24 V
AC 100 to 230 V
AC 100 to 230 V / DC 24 V (non-hazardous area)

ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC; JPN, UK Ex, KC

CE, C-tick, EAC marking

Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511

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 (TÜV SÜD attestation)

LR approval, DNV approval, ABS approval, BV approval

PED, CRN

3.1 material

ACS, NSF 61, WRAS