Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2011-11-03
Featured AFV manuals

AnRui AFV Ultrasonic Flow Meter User Manual
This manual describes the AFV series ultrasonic flow meter, a time‑difference type device for measuring flow and heat in clean liquids. It covers the meter’s features, hardware layout, wiring diagrams, performance specifications and optional accessories.
The document guides users through installation, sensor mounting methods, configuration of measurement parameters, use of the LCD interface, data output options (4‑20 mA, voltage, frequency, pulse, relay), networking via RS‑232/RS‑485, calibration procedures, fault diagnostics and warranty information. This manual is written in Chinese.
Covers: Overview · Installation and Measurement · Operation · Command / Display Window Details · Troubleshooting · Network Use and Communication Protocol
Latest AFV manuals
AnRui AFV Ultrasonic Flow Meter User Manual
User Manual 72 pages · 2.2 MB · ZHThe AnRui AFV ultrasonic flow meter user manual provides installation, operation, troubleshooting and communication details.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in AFV manuals
What is the warranty period for the AFV flow meter?
The product comes with a one‑year quality guarantee covering any defects that occur within that time.
What power supply options are available for the meter?
The meter can be powered from AC 220 V or from a DC source of 8 V to 36 V, depending on the installation.
