High Efficiency Liquid Turbine Flow Meter Corrosion Resistant Waterproof IP65 Turbine Flowmeter

The High Efficiency Liquid Turbine Flow Meter is a precision instrument specifically engineered for measuring the flow rate of low-viscosity liquids in demanding industrial environments. Featuring a robust corrosion-resistant construction, this meter is the ideal solution for chemical processing, water treatment, and pharmaceutical applications where fluid purity and equipment longevity are critical.

LWGY Series Turbine Flow Sensor (hereinafter referred to as sensor) is based on the principle of torque balance and belongs to speed flow meters. The sensor features simple structure, light weight, high precision, good repeatability, excellent responsiveness, and easy installation and maintenance. It is widely used in petroleum, chemical, metallurgy, water supply, papermaking and other industries, making it an ideal instrument for flow measurement and energy conservation.

The sensor is used in conjunction with display instruments and is suitable for measuring liquids in closed pipes that do not corrode stainless steel 1Cr18Ni9Ti, 2Cr13 and corundum Al2O3, cemented carbide, and have no impurities such as fibers and particles. When matched with display instruments with special functions, it can also perform quantitative control and over-alarm functions. The explosion-proof type (ExmIIT6) can be used in explosive environments.

The sensor is suitable for media with viscosity less than 5 × 10⁻⁶m²/s at operating temperature. For liquids with viscosity greater than 5 × 10⁻⁶m²/s, the sensor must be calibrated with real liquid before use. Special form sensors can be negotiated upon order, and explosion-proof sensor requirements should be specified in the order.

• Superior Corrosion Resistance: Constructed with high-grade 304 or 316L stainless steel housing and specialized anti-corrosive rotor, ensuring long service life even when handling aggressive industrial chemicals.
• High-Precision Measurement: Delivers high efficiency with basic accuracy of ±0.5%FS (or ±0.2%FS as an option), providing reliable data for process control and commercial billing.
• Wide Rangeability: Capable of maintaining high linearity across a broad flow range, making it versatile for varying flow velocities.
• Compact & Durable Design: No complex moving parts except the rotor, minimizing maintenance requirements and ensuring long-term stability.
• Advanced Signal Output: Supports standard 4-20mA DC, pulse output, and RS-485 (Modbus) for seamless integration into factory automation and computer networking.

This Corrosion Resistant Liquid Flow Sensor is widely used in sectors requiring high hygiene and chemical stability:

• Chemical Industry: Measuring acids, bases, and organic solvents
• Pharmaceuticals: High-purity liquid dosing and ingredient mixing
• Food & Beverage: Accurate measurement of juices, milk, and beverages
• Water Treatment: Monitoring desalinated water and industrial wastewater discharge