How fast does the SteriPEN work?
SteriPEN has an onboard microcomputer that controls operation time. Dose time is 48 seconds for 16 ounces (1/2 liter) and 90 seconds for 1 quart (or 1 liter). SteriPEN automatically delivers the appropriate dose duration and then shuts off.SteriPEN has an onboard microcomputer that controls operation time. Dose time is 48 seconds for 16 ounces (1/2 liter) and 90 seconds for 1 quart (or 1 liter). SteriPEN automatically delivers the appropriate dose duration and then shuts off.