FTF70 Series

FTF70 Turbine Flowmeter, designed for measuring low-flow and low-viscosity liquids, features a microprocessor that converts sensor signals into intelligent outputs.

FTF70 Series	FTF70-F Flange Type

Main Features

• Display：Three-row LCD showing flow, cumulative amount, percentage, and other displays.

• Accuracy：± 1%, ± 0.5%

• Structure：Simple, lightweight, and responsive.

• Impeller Material Options：Various alloy materials available.

• Explosion-Proof：Cast aluminum housing.

• Output：4 ~ 20mA and pulse output, compatible with HART and RS485 communication.

• 20+ Global Certifications: CE, IECEx, SIL 2/3, API 670, and ISO 9001 compliance.

• 48-Hour Emergency Support: Worldwide technical response network.

• Multilingual Engineering Teams: Fluent in EN/JP for seamless collaboration.

• Extreme Environment Expertise: -200°C to 3000°C measurement solutions.

• High-Performance Materials: Hastelloy C276.

• Custom OEM/ODM Services: Rapid prototyping in 72 hours.

About F&V GROUP

F&V GROUP is a global industrial measurement company committed to delivering innovative, energy-efficient solutions for temperature, pressure, flow, and level applications. Established in 2021, the group unites strong international expertise with localized manufacturing and service capabilities.

Our journey began in 2011 with the founding of FVLUOKY in Wales, UK—a brand built on precision engineering and technological excellence. Over the years, FVLUOKY became a trusted name in industrial measurement across international markets.

To better serve the Asia-Pacific region, Fuyi Intelligent Instrument (Shanghai) Co., Ltd. was established in 2019, introducing FVLUOKY’s product lines to China with localized assembly, testing, and innovation. Fuyi products are fully certified (ISO, CE, TS, CPA) and tailored to regional industry needs.

With the formation of F&V GROUP in 2021, our brands were strategically integrated to accelerate global growth. By 2024, F&V had become a leading force in China and began expanding its footprint to international markets—bringing high-performance, sustainable measurement solutions to customers worldwide.

At F&V, we combine global innovation with local insight—driven by a commitment to quality, sustainability, and customer success.

Q: What certifications do your instruments have?

A: All our instruments carry international certifications including CE, IECEx, and SIL to ensure compliance with global standards.

Q: Can your instruments be used in hazardous environments?

A: Yes, we offer explosion-proof and intrinsically safe versions certified for use in hazardous areas (Zone 0/1/2).

Q: How often should instruments be calibrated?

A: We recommend annual calibration for most applications, with more frequent calibration (6 months) for critical processes or harsh environments.

Q: What is your product warranty period?

A: We provide a standard 24-month warranty, with extended warranty options available.

Q: Do you offer custom solutions?

A: Yes, we specialize in customized solutions tailored to specific process requirements, including special materials, ranges, and outputs.

Q: Do you provide installation and commissioning support?

A: We offer comprehensive technical support including installation guidance, commissioning assistance, and operator training.

Q: How do I troubleshoot instrument issues?

A: Our 24/7 technical support team can assist with troubleshooting, and we provide detailed manuals with diagnostic procedures.

Q: Can your instruments integrate with existing control systems?

A: Yes, our instruments are designed for easy integration with all major DCS, PLC, and SCADA systems.

Q: What maintenance is required for your instruments?

A: Our instruments are designed for minimal maintenance, with self-diagnostic features and easy-access components when service is needed.

Q: What industries do you typically serve?

A: Our instruments are widely used in oil & gas, chemical, power generation, water treatment, pharmaceutical, and food processing industries.

Q: How do I select the right instrument for my application?

A: Our application engineers can help you select the optimal solution based on your process conditions, media characteristics, and performance requirements.

Q: What type of liquids is the FTF70 Turbine Flowmeter widely applied for?

A: It is widely applied for measuring low-flow rate and low-viscosity liquids.

Q: What is the main working principle of a turbine flowmeter?

A: It measures flow by detecting the rotation frequency of a turbine rotor placed in the flow path, which is proportional to the fluid velocity.

Q: What are the accuracy levels available for the FTF70 turbine flowmeter?

A: The available accuracy levels are ±1% and ±0.5%.

Q: Does the FTF70 series use piezoelectric ceramic technology?

A: Yes, it uses four piezoelectric ceramic elements technology to eliminate vibration interference.

Q: Can turbine flowmeters measure both gas and liquid?

A: Yes, they can measure both gas and liquid (including non-conductive media).

Q: Is temperature and pressure compensation typically required for measuring liquids with a turbine flowmeter?

A: No, for measuring liquids with the specific turbine mechanism mentioned, temperature and pressure compensation is usually not required.

Q: Can corrosive media be measured using turbine flowmeters?

A: No, corrosive media cannot be measured with turbine flowmeters.

Q: What are the standard output signals for the FTF70 flowmeter?

A: It provides 4-20mA and pulse output.

Q: What communication options are available for the FTF70 series?

A: It can be equipped with HART and RS485 communication.