Specs:
Model
Output Water Quality
Output Capacity
Feed Water Source
Water Quality Requirements
Country
Standard
$2984.00
SE
TIANMA UPTM-B100 Vertical ultrapure water mechanism Water volume 100L/H
Touch conventional ultra-pure water machine, water production capacity, 100L/H, ultra-pure water 1.2L/min, regular automatic circulation, automatic reminder when consumables expire, regular quantitative water intake, standard one-click disinfection function components.

$2731.00
SE
TIANMA UPTM-B80 Vertical ultrapure water mechanism Water volume 80L/H
Touch conventional ultra-pure water machine, water production capacity 80L/H, ultra-pure water 1.2L/min, regular automatic circulation, automatic reminder when consumables expire, regular quantitative water intake, standard one-click disinfection function components.

If you don't know how to choose "Ultrapure Water System", please consult customer service.