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Small Caliber Turbine Flow Meter

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December 24, 2025
Category Connection: Liquid Flow Meter
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Brief: Join a quick walkthrough that focuses on what matters to users and operators. In this video, you'll see the HQ-LWGY Sanitary Clamp Type Turbine Flow Meter in action, demonstrating its precision measurement capabilities for various liquids. We'll explore its working principle, installation requirements, and key performance specifications that make it suitable for demanding applications in pharmaceutical, petroleum, and chemical industries.
Related Product Features:
  • Low pressure loss design with corrosion-resistant impeller for extended service life.
  • On-site display shows instantaneous flow rate and cumulative total for real-time monitoring.
  • Low power consumption enables long-term operation with internal battery as a passive display instrument.
  • Wide flow range coverage from DN4 to DN200 for pipeline type and DN200 to DN2000 for insertion type.
  • High accuracy measurement with pipeline type offering ±0.5 grade and insertion type ±1.5 grade precision.
  • Versatile connection options including threaded, flange, insertion, and sanitary clamp types.
  • Multiple output signals available: pulse, 4-20mA current, and RS485 communication.
  • Suitable for various liquid types including oil solvents, acidic, alkaline, and high-temperature liquids.
FAQs:
  • What industries is the Sanitary Clamp Type Turbine Flow Meter suitable for?
    This turbine flow meter is widely used in petroleum, chemical, metallurgical, and scientific research industries. When equipped with sanitary fittings, it's particularly suitable for pharmaceutical industry applications and can measure oil solvents.
  • What are the key technical specifications for installation and operation?
    The flow meter operates with liquid temperatures from -20℃ to 120℃, ambient temperatures from -20℃ to +50℃, and pressure ratings up to 25MPa. It requires proper straight pipe sections upstream (15-20D) and downstream (5D) for accurate measurement.
  • What power supply options are available for the turbine flow meter?
    Multiple power options include external 24VDC, internal 3.6V lithium battery (lasting over two years), AC220V with converter, battery+DC24V dual power, and solar power for flexible installation.
  • How does the turbine flow meter handle different liquid types and flow rates?
    The meter handles various liquids including acidic, alkaline, ordinary, and high-temperature types. Flow ranges vary by diameter, from 0.04-0.25 m³/h for DN4 to 80-800 m³/h for DN200, with wide-range options available.
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