The DR-2000
is a time-activated, water-resistant peristaltic pump for dosing chemicals in industrial applications. Up to 24 events
can be programmed on a digital 7-day clock, each with a unique run time from 1 second to 20 minutes. Programming is done
from the front of the unit using the 5-key keypad and display screen. 115 VAC, 230 VAC and DC-battery-powered versions
are available.