Deionized Water System is smallest and most compact lab water system from tap to ultrapure water, integrating pretreatment, RO, DI, UV, UF and terminal filter into one. Its output ranges from 15 to 30 liters/hour and offers flow rate up to 2 liters/minute (with pressure tank). Features with tap water inlet, it can produce single stage RO water and deionized water. The single stage RO water’s ion rejection rate is more than 96%, and the deionized water’s resistivity is more than 15 MΩ.cm, near to 18.2 MΩ.cm. It completely meets the requirements of general chemical or biological experiments for pure water. Designed with apheliotropic LCD display, to detect the quality of deionized or ultrapure water. Equipped with Ultrafiltration module, effectively eliminate endotoxin and suitable for precise cell cultivating and IVF. Double wavelength (185 & 254 nm) ultraviolet lamp module, restrain bacteria increase and reduce TOC. It is auto self-flushing of RO membrane function, extend RO membrane life.