Flow Meters

Flow Meters

LU-STU-MFC Miniature Thermal Gas Mass Flow Controller

The LU-STU-MFC miniature thermal gas mass flow controller measures and displays gas mass flow using the thermal diffusion principle. Through a fuzzy PID algorithm and two push-pull switch outputs, it directly controls valve opening to achieve setpoint control of instantaneous flow, and supports RS-485 with standard MODBUS-RTU communication.

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Flow Meters

LU Series Thermal Gas Mass Flow Meter

The thermal gas mass flow meter is designed on the thermal diffusion principle and uses the constant temperature difference method for accurate gas measurement. It offers a compact size, a high degree of digitization, easy installation and accurate measurement. The sensor consists of two reference-grade platinum resistance temperature sensors: one continuously measures the medium temperature T1, while the other is self-heated above the medium temperature to T2 and senses the flow velocity.

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Flow Meters

LUGB Vortex Flow Meter

The LUGB vortex flow meter measures flow based on the Karman vortex street principle and represents an internationally advanced new generation of flow meters for steam, gas and low-viscosity liquids. It is widely used in the petroleum, chemical, pharmaceutical, metallurgy and power industries. Key features: simple and robust structure with no moving parts for long-term reliability; easy installation and maintenance; no zero drift and high accuracy; wide measuring range with a turndown ratio up t

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Flow Meters

LU-EMF Series Electromagnetic Flow Sensor

Flanged, clamp-on, insertion, threaded and tri-clamp electromagnetic flow sensors.

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Flow Meters

LU-EMF8E Electromagnetic Flow Meter

Suitable for measuring the energy absorbed or transferred by a heat-carrying liquid in a heat exchange loop. The energy meter displays heat in legal units (kWh) and can measure both the heat supplied by a heating system and the heat absorbed by a cooling system.

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Flow Meters

LU-EMF88 Electromagnetic Water Meter

The LU-EMF88 electromagnetic water meter is a flow instrument designed specifically for the water industry. It solves the problems of traditional mechanical water meters, which are prone to clogging and fail to measure low flows, enabling accurate water flow measurement.

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Flow Meters

LU-EMF86 Electromagnetic Flow Meter

A large-screen LCD with full Chinese menu setup and a unique toolbar design make the product highly user-friendly. Its clean appearance and distinctive keypad design are popular with users.

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Flow Meters

LU-EMF81 Electromagnetic Flow Meter

The LU-EMF81 electromagnetic flow meter is one of our most competitive products. Simple in structure, stable and reliable, easy to use and maintain, and low in cost, it offers excellent value for money and is well received by users.

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Flow Meters

LU-EMF89 Electromagnetic Flow Meter

The LU-EMF89 electromagnetic flow meter is a high-performance intelligent flow meter developed using advanced design concepts and technologies from China and abroad. It incorporates several industry-first technologies, ensuring high accuracy, high performance and wide range through every detail of structural design, manufacturing process and testing.

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