Flexim (now a part of ) maintains a digital archive of their technical documentation. If you are looking for a free PDF download, here are the most reliable methods:
If you have just downloaded the manual, these are the chapters you will likely refer to most often: 1. Transducer Installation (The "Golden Rule")
The ADM 7407 manual includes a table of diagnostic codes. If your screen shows "Invalid Measurement" or a low "S-Quality," the manual will guide you through checking the coupling paste or adjusting the gain. Quick Setup Checklist (Simplified) flexim fluxus adm 7407 user manual free
Configure your 4-20mA loop to match your PLC or SCADA scaling. Maintenance Tips for the ADM 7407
The ADM 7407 is a stationary ultrasonic flowmeter designed for permanent installation. It uses the to measure the flow of liquids. Because the transducers clamp onto the outside of the pipe, there is no need to cut into the line, meaning zero downtime and zero risk of leakage. Key Technical Specifications: Measurement Range: 0.01 to 25 m/s. Pipe Diameters: 6 mm to over 6500 mm. Accuracy: ±1.6% of reading (typical). Outputs: Current (4-20mA), Binary, and Pulse outputs. Finding the Flexim FLUXUS ADM 7407 User Manual for Free Flexim (now a part of ) maintains a
Flexim FLUXUS ADM 7407 User Manual: Complete Guide & Free PDF Resources
The manual provides precise instructions on the "V-path," "W-path," or "Z-path" mounting methods. Getting the distance between the transducers correct is the difference between a 1% error and a device that won't read at all. 2. Parameter Input Before measuring, you must input: Outer diameter and wall thickness. Pipe material (Steel, PVC, Ductile Iron, etc.). Lining material (if applicable). Medium (Water, Oil, Chemical). 3. Troubleshooting Signal Codes If your screen shows "Invalid Measurement" or a
The Flexim FLUXUS ADM 7407 remains a reliable choice for liquid flow measurement. Keeping the on your smartphone or laptop ensures that you can handle calibration and troubleshooting on the fly without calling for expensive external support.
Over several years, the coupling grease between the transducer and the pipe can dry out. The manual recommends checking signal strength annually.
Many newer units or refurbished models have a QR code on the side of the electronics housing that links directly to the digital documentation.