YJJ AFG1 Micro Oval Gear Liquid Flow Meter 0.5-60L/min ±1%FS 5-24V DC Hall Pulse Output

Product Description:

YJJ AFG1 Micro Oval Gear Liquid Flow Meter 0.5-60L/min ±1%FS 5-24V DC Hall Pulse Output

Features:

Product Introduction: AFG1 Volumetric Elliptical Gear Flow Sensor, with Hall pulse output, is used for precise volume measurement of low-viscosity clean liquids such as diesel, lubricating oil, and clean water; It has a compact structure and is suitable for fuel dispensing, industrial quantitative liquid mixing, and fuel consumption monitoring of construction machinery. Guangzhou Aosong Electric...

Core Technical Parameters

| Measurement Principle | Volumetric Elliptical Gear (Positive Displacement) |
| Flow Range (Multiple Specifications Available) | 0.5 - 5L/min; 0.7 - 13L/min; 0.8 - 20L/min; 1 - 50L/min; 3~60L/min |
| Measurement Accuracy | ≤±1% FS (Medium: Water, Diesel) |
| Repeatability | < ±2.0% |
| Medium Temperature | 0~80℃ |
| Environmental Temperature | -25℃ ~ +80℃ |
| Pressure Limit | 1.75MPa |
| Contact Material | ETFE / PPS / SUS304 Stainless Steel |
| Power Supply Voltage | 5~24VDC, Three-wire System |
| Signal Output | Pulse Output (Hall Effect), High Level > 4.5V, Low Level < 0.5V, Duty Cycle 50±10% |
| Process Interface | Internal Threads G1/4, G3/8, G1/2, G3/4, G1 |
| Applicable Mediums | Clear Water, Diesel, Lubricating Oil, Other Low-viscosity Clean Liquid without Particles |

Product features
1. Volume-based principle, precise measurement of tiny liquid flow, unaffected by pressure fluctuations
2. Hall pulse output, directly compatible with PLC, flow collection instruments, and quantitative control systems
3. The contact part is corrosion-resistant, with a wear-resistant gear structure, suitable for long-term measurement of diesel and lubricating oil
4. Compact in size, threaded direct installation, with small installation space
5. Multiple threaded diameters and flow ranges are available for selection, supporting OEM integration

Typical application scenarios
Diesel fuel filling, monitoring of construction machinery fuel consumption, quantitative addition of lubricating oil, precise liquid dispensing for industrial use, laboratory liquid measurement, flow monitoring in water treatment processes

Specifications: