Product updates, certifications and company news from Haina Meter.
Product Catalog Expanded: 15 Flow & Level Models Now Online
October 27, 2026
Our online catalog now covers 15 flow and level models, adding the MUL5 pulse radar level transmitter, the MF30K target flow switch, MFC1 purge devices and…
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Haina Meter Signs Supply Deal with Saudi Company for 20 Vortex Flow Meters
April 21, 2026
Haina Meter has signed a supply contract with a Saudi company for 20 vortex flow meters for steam, natural gas and liquid applications in the Middle…
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DN50 Electromagnetic Flow Meter: Specs, Flow Range & Price Guide
April 16, 2026
DN50 electromagnetic flow meter guide: 0.5–60 m3/h range, ±0.5% accuracy, PTFE and neoprene liners, 4-20mA/RS485 outputs, applications and quote factors.
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Brazilian Customer Visited Haina Meter and Ordered 49 Vortex Flowmeters
April 10, 2026
A Brazilian customer visited Haina Meter, inspected our production and QC process, and ordered 49 vortex flowmeters for steam, gas and liquid measurement.
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Flow Meters in Thermal Power Plants: Steam, Cooling Water, Desulfurization & Chemical Dosing
April 6, 2026
Flow meter selection for thermal power plants: vortex meters for steam, magmeters for FGD slurry, target meters for cooling water, rotameters for dosing.
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What Is a Flow Meter, How Does It Work, and Which Industries Use It?
March 18, 2026
What is a flow meter and how does it work? Types explained — electromagnetic, vortex, ultrasonic, target and more — plus the industries that rely on…
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Haina Meter Hosts Sinopec Expert Delegation for Technical Exchange
March 16, 2026
A Sinopec expert delegation visited Haina Meter to inspect our metal tube rotameter and micro flow meter production lines and discuss measurement technology.
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MF1 Series Metal Tube Rotameter Obtains Russian EAC Explosion-Proof Certification
March 25, 2025
Haina Meter's MF1 metal tube rotameter has obtained Russian EAC Ex explosion-proof certification for petrochemical, natural gas and chemical applications.
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Flow & Level Meter Market Trends 2026: Technology and Industry Applications
March 25, 2025
Flow and level meter markets in 2026: smart flow meters, clean-energy demand, radar level gauges and digital integration — key trends, data and what they mean.
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Purge Devices & Display Instruments: The Invisible Guardians of Industrial Automation
March 25, 2025
Purge devices guard the measuring point, display instruments present the data. 2026 trends in anti-blocking purging, sample conditioning and industrial HMI.
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