Upon powering on, the manual guides you through setting the language, date, and measurement units (metric or imperial). Do not skip this, as units cannot be changed retroactively on a saved dataset.
Move the probe slowly over the concrete surface. The needle on the analog gauge will peak when the probe is directly over a reinforcing bar.
I can provide targeted adjustment steps or specific correlation charts for your project.
The core function of the Profometer 4 is to locate reinforcing steel and measure the thickness of the concrete cover. proceq profometer 4 manual
Hold the probe away from any metal (including your watch or belt buckle).
Ultimate Guide to the Proceq Profometer 4 Manual: Operations, Calibration, and Troubleshooting
To achieve accurate cover measurements, you must first calibrate the device or manually select the correct rebar diameter on the interface. 3. Step-by-Step Operating Instructions Upon powering on, the manual guides you through
For consistent, reliable measurements, it is recommended that the instrument be calibrated on a yearly basis. Always keep the housing clean by wiping off contamination with a moist, soft cloth; never use cleaning agents or solvents. Do not immerse the instrument in water or open the housing yourself.
: By isolating a single bar, the device can estimate its diameter based on the intensity of the magnetic response. Step-by-Step Setup Guide Download - Protect The Built World
| Problem | Likely cause | Action | |---------|--------------|--------| | No signal / unstable | Probe not flat or moving too fast | Slow down, keep probe flush | | Wrong cover reading | Wrong bar diameter selected | Adjust in settings | | Battery drains fast | Old battery or cold environment | Recharge; warm up unit | | Frequent “Metal too close” | Nearby reinforcement or steel formwork | Move to clear area for calibration | The needle on the analog gauge will peak
The (e.g., highly congested rebar, deep cover beams).
Optimized for deep concrete structures up to 180mm (7.1 inches).