MASTER's MF1 Flowmeter is the First in China to Receive HART®7 Certification

MASTER has officially announced that its independently developed MF1 rotameter has passed the FieldComm Group HART®7 protocol certification. This makes it the first domestic metal tube rotameter to be registered and certified with the HART®7 standard. This certification is a testament to MASTER's technological leadership in the Industrial Internet of Things (IIoT) field.

HART®7 Certification Enables Global IIoT Integration

The HART®7 protocol is a foundational communication standard in industrial automation, offering enhanced equipment diagnostics, synchronized data transmission, and advanced cybersecurity. With this certification, the MF1 metal tube rotameter can now seamlessly connect with over 90% of global industrial control systems, enabling customers to build highly reliable and low-latency smart monitoring networks.

Core Value: Precision, Intelligence, and Efficiency

The MF1 series provides a powerful combination of accurate measurement and intelligent operation:

• Precision: Achieves a measurement accuracy of up to ±1.0%, withstanding extreme operating temperatures from -196°C to 450°C.

• Intelligence: A built-in self-diagnosis system provides real-time alerts for issues like pipeline blockages and media abnormalities.

• Efficiency: HART®7 remote configuration capabilities can reduce on-site maintenance costs by up to 30%.

Expanding Application Scenarios

The MF1 metal tube rotameter has been successfully deployed in high-end manufacturing across various fields, including the petrochemical industry, new energy battery material delivery, and semiconductor ultra-pure water systems. It empowers customers with complete lifecycle management of their flow data.

A New Starting Point for Industry 4.0

"The HART®7 certification is not an endpoint, but a new starting point for our Industry 4.0 services," said Wang Hongsheng, General Manager of MASTER. "We will continue to deepen our integration with IIoT technology and, within the next five years, plan to launch the next generation of products that support the HART-IP protocol."