54 oz. (1600 ml) high capacity soap reservoir
Optional 27 oz. (800 ml) low-capacity soap reservoir (sold separately)
Sensor range adjustable from 1'' to 4'' (25 to 101 mm). Default set at approximately 2-3/4'' (69 mm)
Soap dispensing volume can be adjusted to 0.8 mL, 1.2 mL, 1.6 mL, or 2.0 mL
