Description

This compact brass oval gear flow sensor is designed for precise measurement of liquids in professional and industrial settings. It features a G3/4" threaded connection for easy installation and supports a wide flow range of 30–3000L/H. The sensor outputs an NPN pulse signal, allowing straightforward integration with monitoring and control systems. Made from durable brass and copper, it maintains reliable performance across a temperature range of -10℃ to +70℃. Ideal for applications involving fuel, oil, water, or milk, this sensor provides consistent and accurate flow measurement for pipelines, industrial setups, and automated systems.

Key Features:

• High-accuracy measurement with ±1% tolerance

• Wide flow range: 30–3000L/H

• NPN pulse output for integration with controllers and monitoring systems

• Supports various media including fuel, petrol, oil, diesel, and milk

• G3/4” female threaded connection for secure installation

• Durable brass and copper construction for long-lasting performance

• Operating temperature range: -10℃ to +70℃

• Pressure rating: up to 1MPa

Specifications:

• Flow rate: 30–3000L/H

• Measurement medium: Fuel, oil, water, milk

• Material: Brass and copper

• Connection: Threaded G3/4" female

• Output signal: NPN pulse

• Pulse frequency: Hz = 1.2 × Q (Q in L/min)

• Operating voltage: DC 3.5–24V

• Pressure: 1MPa

• Accuracy: ±1%

• Sensor type: Oval gear flow sensor

Package Contents:

• 1 × Brass copper oval gear flow sensor

Specifications

• Weight: 200gr
• Usage: Indoor & outdoor

Pros and cons

• Sustainably produced
• Ideal for everyday use
• May discolor in direct sunlight