E+H Proline Promag P 300 Electromagnetic Flow Meter

Name: E+H Proline Promag P 300 Electromagnetic Flow Meter
Price: 6199.11 USD
Availability: InStock

Compact transmitter with up to 3 I/Os, PTFE or PFA liner options, all common Ex approvals, 24in max.

Starting at $6,199.11

Effective May 12th, 2025, Endress+Hauser has added a 4.5% surcharge to this product. The surcharge will appear as a separate line item on the order.

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Manufactured

By Endress+Hauser
Made in the USA

Includes

FREE Ground Shipping (some models excluded)
FREE Lifetime Tech Support

Availability

Manufacturer has some models in stock. View available part numbers.

Product Manual Product Specs

Features

Measures volume flow, conductivity & mass flow
DN 15 to 600 (1/2 to 24 in) nominal diameter range
Media Temperature Ranges:
- PFA liner: –4 to 302°F (–20 to 150°C)
- PFA high-temp liner: –4 to 356°F (–20 to 180°C)
- PTFE liner: –40 to 266°F (–40 to 130°C)
Up to 3 Outputs:
- 4-20 mA HART (active/passive)
- 4-20 mA WirelessHART
- Pulse/frequency/switch output (active/passive)
- Relay output
Maximum Measured Error:
- Volume flow (standard): ±0.5%
- Volume flow (optional): ±0.2%
PN 40, Class 300, JIS 20K maximum process pressure
No pressure loss due to cross-section constriction
4-line backlit display option
IP66/67, Type 4X standard enclosure
- IP69 (optional)
ATEX, IECEx, cCSAus, INMETRO, NEPSI, EAC (optional)
Heartbeat Technology (optional)
Predecessors include: Promag 50E, Promag 50P, Promag 51P, Promag 53E, Promag 53P

Predecessor: Promag 50P, Promag 51P, Promag 53P, Promag 50E, and Promag 53E

The E+H Proline Promag P 300 electromagnetic flow meter measures volume flow, conductivity and mass flow. It is designed for chemical and process applications with corrosive liquids and the highest media temperatures. The bidirectional measuring principle is not dependent on pressure, density, temperature and viscosity. Because it has no moving parts, the Promag P 300 is maintenance-free and applications suffer no pressure loss due to cross-section constriction.

E+H transmitters do not require proprietary communication system, rather they offer full access to process and diagnostic information via numerous, freely combinable I/Os and fieldbuses. The P 300 allows for up to three analog or digital outputs. Digital communication options include HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, Profinet, Ethernet/IP, and OPC-UA. This E+H flow meter is housed in an IP66/67, Type 4X enclosure standard, while IP69 protection is also available as an option.

The E+H Proline Promag P 300 electromagnetic flow meter can measure flow from 1 gal/min up to 44,000 gal/min and is available with a PFA or PTFE liner. The PFA liner can handle application media from -4 to 302°F (standard) or 356°F (high-temperature option) and the PTFE liner offers a temperature range of -40 to 266°F. The standard maximum measured error is ±0.5 % of reading ± 1 mm/s and the Proline Promag P 300 offers an improved accuracy of ±0.2 % of reading ± 2 mm/s. Optional Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV-attestation).

Predecessors for the P 300 include Promag 50E, Promag 50P, Promag 51P, Promag 53E and Promag 53P.

Required Components

These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.

E+H Promag Grounding Ring

1/2 to 48 inch options available; single ring.

Mfg. has some models in stock

Starting at $106.38

Accessories

Please consider these optional accessories.

E+H RA33 Batch Controller

Designed to record flow and control output signals for valves and pumps to ensure the exact dosing of predefined batch quantities.

Starting at $1,313.63

This product can be used in the following applications:

Manufacturer Stock

This stock is typically available to ship in 2 - 4 working days

Part Number	Size	Approval	Output and Input 1	Output and Input 2	Output and Input 3	Process Connection	Price	Available
5P3B2F-CSIMADAFADEA1KHAA2 Show Full Configuration	10in, DN250	CSA C/US; CI.I Div. 2, NI	Modbus RS485	Configurable I/O default off	Without	Cl 150, carbon steel, flange ASME B16.5	$17,039.80	30 in stock
5P3B1H-CSIBADAGADAA1S8AA2DAEB Show Full Configuration	4in, DN100	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$10,613.81	4 in stock
5P3B15-AAIBAEAFADEA1K1BA2AAPB Show Full Configuration	1/2in, DN15	Non-hazardous area	4-20 mA HART	Pulse/freq/switch output	Without	Cl 150, carbon steel, flange ASME B16.5	$7,132.30	2 in stock
5P3B2H-AAIBAAAFADEA1K2BA2EC Show Full Configuration	8in, DN200	Non-hazardous area	4-20 mA HART	Without	Without	Cl 150, carbon steel, flange ASME B16.5	$14,005.78	2 in stock
5P3B80-CSIMADAFADEA1K1AA2 Show Full Configuration	3in, DN80	CSA C/US; CI.I Div. 2, NI	Modbus RS485	Configurable I/O default off	Without	Cl 150, carbon steel, flange ASME B16.5	$7,689.29	2 in stock
5P3B80-CSINABDGADEA1SGAA1CF Show Full Configuration	3in, DN80	CSA C/US; CI.I Div. 2, NI	EtherNet/IP 2-port switch integrated	4-20 mA	Configurable I/O default off	Cl 150, stainless steel, flange ASME B16.5	$8,784.36	2 in stock
5P3B15-AAIBADDFADEA1K8AA2EB Show Full Configuration	1/2in, DN15	Non-hazardous area	4-20 mA HART	Configurable I/O default off	Configurable I/O default off	Cl 150, carbon steel, flange ASME B16.5	$7,735.13	1 in stock
5P3B15-CDEBAEAFADEA1S0BA2LA Show Full Configuration	1/2in, DN15	CSA C/US; CI.I, II, III Div. 1, XP, Gr. A-G	4-20 mA HART	Pulse/freq/switch output	Without	Cl 150, stainless steel, flange ASME B16.5	$8,552.73	1 in stock
5P3B1F-AAIBAEAGADEA1K0AA2EB Show Full Configuration	6in, DN150	Non-hazardous area	4-20 mA HART	Pulse/freq/switch output	Without	Cl 150, carbon steel, flange ASME B16.5	$10,200.19	1 in stock
5P3B1F-AAINAAAFADEA1KGAA1 Show Full Configuration	6in, DN150	Non-hazardous area	EtherNet/IP 2-port switch integrated	Without	Without	Cl 150, carbon steel, flange ASME B16.5	$9,692.03	1 in stock
5P3B1F-CDENAAAOADEA1K0AA1 Show Full Configuration	6in, DN150	CSA C/US; CI.I, II, III Div. 1, XP, Gr. A-G	EtherNet/IP 2-port switch integrated	Without	Without	Cl 150, carbon steel, flange ASME B16.5	$11,329.06	1 in stock
5P3B1F-CSIBADAGADAA1S8AA2AADAEB Show Full Configuration	6in, DN150	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$12,983.45	1 in stock
5P3B1F-CSIBADAGADAA1S8AA2DAEB Show Full Configuration	6in, DN150	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$12,983.45	1 in stock
5P3B1H-AAIBAAAFADEA1K0AA2DA Show Full Configuration	4in, DN100	Non-hazardous area	4-20 mA HART	Without	Without	Cl 150, carbon steel, flange ASME B16.5	$7,683.26	1 in stock
5P3B1H-AAINADDFADEA1K0BA1EB Show Full Configuration	4in, DN100	Non-hazardous area	EtherNet/IP 2-port switch integrated	Configurable I/O default off	Configurable I/O default off	Cl 150, carbon steel, flange ASME B16.5	$9,362.07	1 in stock
5P3B25-CSIBADAGADAA1S8AA2DAEB Show Full Configuration	1in, DN25	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$8,625.94	1 in stock
5P3B2F-AAIBAEDFADEA1K0AA2I7 Show Full Configuration	10in, DN250	Non-hazardous area	4-20 mA HART	Pulse/freq/switch output	Configurable I/O default off	Cl 150, carbon steel, flange ASME B16.5	$16,639.07	1 in stock
5P3B2F-CSIBADAGADEA1SGAA2AADAEB Show Full Configuration	10in, DN250	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$20,173.96	1 in stock
5P3B2H-CSIBADAGADAA1S8AA2DAEB Show Full Configuration	8in, DN200	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$15,457.91	1 in stock
5P3B40-CSIBAHDGADBA1S8AA2DAEB Show Full Configuration	1 1/2in, DN40	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Relay	Configurable I/O default off	Cl 150, stainless steel, flange ASME B16.5	$10,124.52	1 in stock
5P3B50-CSIBADAGADAA1S8AA2AADAEB Show Full Configuration	2in, DN50	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$8,791.36	1 in stock
5P3B50-CSIBADAGADAA1S8AA2DAEB Show Full Configuration	2in, DN50	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$8,791.36	1 in stock
5P3B50-CSIBADDOADEA1S2AA2EBRA Show Full Configuration	2in, DN50	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Configurable I/O default off	Cl 150, stainless steel, flange ASME B16.5	$9,663.26	1 in stock
5P3B80-AAIBAEAGADEA1K0AA2EB Show Full Configuration	3in, DN80	Non-hazardous area	4-20 mA HART	Pulse/freq/switch output	Without	Cl 150, carbon steel, flange ASME B16.5	$7,942.44	1 in stock
5P3B80-CSIBADAFADEA1S0AA2DA Show Full Configuration	3in, DN80	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$7,971.99	1 in stock
5P3B80-CSIBADAGADAA1S8AA2AADAEB Show Full Configuration	3in, DN80	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$9,936.32	1 in stock
5P3B80-CSIBADAGADAA1S8AA2DAEB Show Full Configuration	3in, DN80	CSA C/US; CI.I Div. 2, NI	4-20 mA HART	Configurable I/O default off	Without	Cl 150, stainless steel, flange ASME B16.5	$9,936.32	1 in stock

Base Price:: $5,788.29
Size: 10in, DN250 (+$9,698.53)
Approval: CSA C/US; CI.I Div. 2, NI
Power Supply: 100 to 230 VAC / 24 VDC
Output and Input 1: Modbus RS485 (+$390.94)
Output and Input 2: Configurable I/O default off (+$116.67)
Output and Input 3: Without
Display and Operation: 4-line illuminated and touch control (+$410.82)
Electrical Connection: Thread NPT1/2
Liner Material: PTFE
Process Connection: Cl 150, carbon steel, flange ASME B16.5 (+$496.21)
Electrodes: Alloy C22, bullet nose (+$138.34)
Calibration Flow: 0.5%
Device Model: 2
Language: None (English standard)
Sensor Option: Without
Customized Parameterization: Without
Application Package: Without
Service: Without
Test Certificate: Without
Additional Approval: Without
Accessory Mounted: Without
Accessory Enclosed: Without
Firmware Version: Without
Marking: Without
Tagging Options: Only available with Tagging selected

Part Number	Price	Available
5P3B40-AAIGAAAFAAED5K1BA1	Call for information	1	Call to order
5P3B40-AAIBAAAFADAA1K0AA1AADA	Call for information	1	Call to order
5P3B1F-AAIBADDGAAAA1K1AA1EBEC	Call for information	1	Call to order
5P3B40-AAIBAAAFADEA1S0AA1	Call for information	1	Call to order
5P3B15-AAIBADAGADEA1SHAA1AADA	Call for information	13	Call to order
5P3B50-CDDBADAGADAD5K0AA2DAEB	Call for information	1	Call to order
5P3B15-CSIBABAFADEA2K0AA1	Call for information	4	Call to order
5P3B50-CDDBADAGADAD5K0AA2	Call for information	1	Call to order
5P3B2H-CDDHAAAFADEA1S0BA1EBJAJB	Call for information	1	Call to order
5P3B80-CSIBABDFADEA1S9AA2AADAEBEC	Call for information	1	Call to order
5P3B80-CSIBAHAFADEA1K0AA1EL	Call for information	7	Call to order

E+H Proline Promag P 300 Electromagnetic Flow Meter

Compact transmitter with up to 3 I/Os, PTFE or PFA liner options, all common Ex approvals, 24in max.

Need Help? Call a Flow engineer at 1-800-884-4967

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