Proceq Profometer 4 Manual

This mode measures the electrical potential between the rebar and a reference electrode (copper/copper sulfate). The stresses adherence to ASTM C876.

: The strongest signal is achieved when the center line of the probe is parallel to the bar. Maintenance and Care proceq profometer 4 manual

Press the 'Save' icon. The manual recommends naming files by project ID and grid label (e.g., "BridgePier_Grid_A1"). This mode measures the electrical potential between the

| Problem | Likely Cause (from manual) | Solution | | :--- | :--- | :--- | | Device won’t turn on | Battery deeply discharged | Charge for 6 hours, then reset (hold power 10 sec) | | erratic cover readings | Probe not calibrated | Perform Air Calibration | | No rebar sound | Wrong probe frequency (1.5 vs 2.5 MHz) | Switch probe or use auto-sense mode | | Corrosion map all red | Wet concrete surface | Dry surface, wait 24 hours | | USB not recognized | Drive not FAT32 | Reformat drive on PC | Maintenance and Care Press the 'Save' icon