Alcor Sentinel Plus Feeding Pump The bright LED display allows caregivers to simultaneously and conveniently view the infusion rate and volume delivered from a distance. The pump operating history is retained until manually erased, even in the event of power failures or when pump is turned off. A record is kept of the accumulated amount of formula delivered over multiple feedings. Audible and visual alarms are easily differentiated. The unique clover-shaped rotor allows for easy recognition of pump operation from a reasonable distance. Rotary Peristaltic 5-295 mL/hour in 1 mL increments 1-2000 mL in 1 mL increments 2000-9999 in 5 mL increments