Dictionary / Units

Weber / Milliweber (Wb / mWb)

Units
Units that measure the total amount of magnetic energy passing through an area. Milliweber (mWb) is the standard unit used in PEMF accessory reports because the values are in a convenient range. One milliweber equals one thousandth of a Weber. Higher mWb values mean more total magnetic energy is being delivered to the target area. See Total Effective Flux, the report metric expressed in these units.
Concentration score: the value gauge and the field core it measuresOn the left, a semicircular gauge shows concentration score as a percentage, the same gauge the report uses. On the right, the field bell it measures: the central region at or above 35 percent of peak is the therapeutic core, and the score is the share of the field that lands inside it. A tightly focused coil scores high; a broad coil scores lower.80%core field0%100%Concentration ScoreThe field it measures35%Core (≥ 35% of peak)© 2026 Gauss Labs
Concentration score asks how much of the field lands in its strongest zone. The gauge on the left is that score as a percentage, the same gauge the report shows. On the right is the field it measures: the core is the region at or above 35 percent of the peak strength, and the score is the share of the field inside it. A tightly focused coil puts most of its field in the core and scores high; a broad coil spreads it out and scores lower. It describes focus at the surface, not depth.
universal