When the visual indicator (rifle scope or LED) is centered, the probe is directly over the rebar.
Move the probe slowly across the concrete surface. The signal strength will increase as you approach a bar. proceq profometer 4 manual
Ideal for long-distance measurements across a single layer of rebars. When the visual indicator (rifle scope or LED)
Profometer PM8000 - Rebar locator - Screening Eagle Technologies away from any metal objects
Hold the probe in the air, away from any metal objects, and press the Zero button. This calibrates the device to the current environmental conditions.
Essential in congested areas where closely spaced bars might otherwise result in an artificially shallow cover reading. 4. Maintenance and Calibration