Factory Original Proline Promass F300 Premium Accuracy Coriolis Flow Meter

• Customization: Available
• After-sales Service: Support 1 Year Warranty
• Warranty: 1 Year
• Model NO.: E+H F300 Flowmeter
• Accuracy: ±0.05% of Rate (Liquids)
• Main Application: Water
• Size: DN100-500
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Vortex Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Electrical Principles
• Measurement Object: Open Channel
• Certification: DIN
• Product Name: Promass F300 Premium Accuracy Coriolis Flow Meter
• Model Number: F300 Series
• Measurement Principle: Coriolis Force
• Medium: Liquids and Gases
• Flow Range: Varies by Sensor Size
• Pressure Rating: up to 600 Bar (8700 Psi)
• Output Signal: 4–20 Ma + Hart® 7 Protocol (Default)
• Material: Electrodes: Ss 316L, Hastelloy C, Titanium
• Diagnostics: Real-Time Sensor Health Monitoring
• Temperature Range: -50°c to +200°c (-58°f to 392°f)
• Communication Interface: Hart 7, Profibus PA/Dp, Profinet I/O
• Mounting Type: Compact (Integral) or Remote Transmitter
• Certifications: ATEX, Iecex, FM, CSA, Sil 2, Nace Mr0175, PED 97/2
• Power Supply: 90–265 V AC or 18–30 V DC
• Place of Origin: China
• Transport Package: Support Air/Land/Sea Transportation
• Specification: 40cm*30cm*30cm*
• Trademark: E+H
• Origin: China
• HS Code: 8477900000
• Production Capacity: 1000
• Package Size: 35.00cm * 30.00cm * 25.00cm
• Package Gross Weight: 3.000kg

Product Description

Products Picture

Specification

Proline Promass F 300 Premium Accuracy Coriolis Flow Meter
Parameter	Specification
Product Name	Proline Promass F 300 Premium Accuracy Coriolis Flow Meter
Model Number	F 300 Series (e.g., F300-XXXX-XX, varies by configuration)
Measurement Principle	Coriolis Force (Direct Mass Flow Measurement)
Medium	Liquids and gases (hydrocarbons, LNG, chemicals, water, steam, etc.)
Flow Range	Varies by sensor size (e.g., 0.001–2000 kg/min for liquids)
Accuracy	±0.05% of rate (liquids), ±0.1% of rate (gases)
Output Signal	4–20 mA + HART® 7 Protocol (default), optional PROFIBUS PA/DP or PROFINET I/O
Process Connection	Flange (ASME/ANSI, DIN, JIS), Thread (NPT/BSP), Clamp (hygienic applications)
Material	Sensor: SS 316L, Hastelloy C-22, Titanium, or Tantalum
	Seals: PTFE, FKM, or Metal-to-Metal
Pressure Rating	Up to 600 bar (8700 psi) (varies by sensor size and material)
Temperature Range	Process: -50°C to +200°C (-58°F to 392°F)
	Ambient: -40°C to +70°C (-40°F to 158°F)
Certifications	ATEX, IECEx, FM, CSA, SIL 2, NACE MR0175, PED 97/23/EC
Power Supply	90–265 V AC or 10.5–30 V DC (loop-powered or external)
Communication Interface	HART 7, PROFIBUS PA/DP, PROFINET I/O, or Modbus RTU
Diagnostics	Real-time sensor health monitoring, drive gain, signal quality alerts

Product Description

Proline Promass F300 Premium Accuracy Coriolis Flow Meter

The Proline Promass F 300 Premium Accuracy Coriolis Flow Meter by Endress+Hauser is a high-performance solution engineered for direct, high-precision mass flow measurement of liquids and gases in demanding industrial environments. Leveraging advanced Coriolis force technology, this meter ensures exceptional accuracy with ±0.05% for liquids and ±0.1% for gases, making it ideal for custody transfer, LNG terminals, chemical processing, and pharmaceutical applications. Its robust design, global certifications, and integration with digital ecosystems position it as a trusted choice for mission-critical operations.

The Promass F 300 utilizes vibrating U-shaped tubes to measure mass flow, density, and temperature simultaneously, eliminating the need for additional compensation calculations. This direct measurement approach ensures unmatched repeatability even in dynamic conditions such as fluctuating viscosity or multiphase flow. The meter supports a wide flow range (0.001–2000 kg/min) across pipe sizes from DN15 to DN300 (½"–12"), adapting to diverse process requirements. Its 4–20 mA + HART® 7 output enables bidirectional communication for remote configuration, diagnostics, and calibration via tools like FieldCare or PDM software. Optional PROFIBUS PA/DP or PROFINET I/O protocols further enhance flexibility for integration into distributed control systems (DCS) or SCADA networks.

Built for harsh environments, the Promass F 300 features multiple material options for sensors (SS 316L, Hastelloy C-22, Titanium) and seals (PTFE, FKM, metal-to-metal), ensuring compatibility with aggressive media such as acids, chlorides, and seawater. Its IP67-rated enclosure and -50°C to +200°C (-58°F to 392°F) process temperature range guarantee durability in extreme conditions. The meter meets global hazardous area certifications, including ATEX, IECEx, FM, and SIL 2, ensuring safe deployment in explosive atmospheres (Zone 1/2) and sour gas environments (NACE MR0175).

Advanced diagnostics enhance operational efficiency by providing real-time alerts for sensor coating buildup, drive gain anomalies, and signal degradation. These features reduce unplanned downtime and maintenance costs while ensuring data integrity. 

Company Profile

Company Profile

KeRul (WeiFang) Automation Equipment Co., Ltd. is speciallzed in industrialautomation instrument development, production and sales, technical servicesand supporting equipment supply of specialized companies, The mainproducts are fow meters, level meters, temperature meters, pressuremeters, electrical meters, thermal meters, programmable controller(PLC), Dcs distributed control system, eight series of more than 1,000specifcations. its products and technologies are widely used in electrlcpower, metallurgy, petrochemical, environ. mental protection, plastics,food,l printing, tobacco, textile, dyeing and other fields.

Our Service

OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
 
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback:  Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 12 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors

Packaging & Shipping

FAQ

Q: How long will you give me the reply? 
A: We will reply to you as soon as we see the information 
Q: What is the delivery time? 
A:The products in stock will be shipped after receiving the payment, and the products that need to be ordered are subject to the factory time. 
Q: How about your package? 
A: Do not worry about the package, we have rich experience in packing.
Q: How about the payment terms? 
A:You can choose T/T.