Deionized Water System LDIN-A20

Deionized Water System LDIN-A20 is water system type economic choice of deionized water for general grade experiments. Designed with LCD controlling system, 2 way water quality sensors, timing and quality dispensing, single stage RO system, 1 pump, and built-in 12 liters tank. Its output ranges from up 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 97%, and the deionized water’s resistivity is more than 16 MΩ.cm, near to 18.2 MΩ.cm. It completely meets the requirements of general chemical or biological experiments for pure water. Equipped with Ultrafiltration module, effectively eliminate endotoxin and suitable for precise cell cultivating and IVF. Offers 3 kind of status lamp-running, alarm and full water, convenient to know system status. It is auto self-flushing of RO membrane function, extend RO membrane life.

Catalog

Specifications

Output	30 liters/hour
Flow rate	Up to 2 liters/minute (with pressure tank)
Pure water outlet	2 reverse osmosis water, deionized water
Deionized Water Quality	Resistivity: 16 to 18.2 M Ω cm Bacteria: N/A Particle (>0.1 µm): N/A
RO Water Quality	Ion rejection rate: 97 % to 99% (new RO membrane) Organic rejection rate: >99 %, when MW >200 Dalton Particles and bacteria rejection rate: >99 %
Feed water requirements	Tap water, Temperature 5 to 45°C, Pressure 1.0 to 4.0 Kgf/cm²
Dimension	340 × 500 × 560 mm
Power Consumption	72 W
Power Supply	AC100 to 240 V, 50/60 Hz
Weight	about 18 kg
Standard configuration	Main body (Including 1 set of cartridge) +12 liters pressure tank

Features

Designed with microcomputer controlling system and electronic pressure sensor
Auto self-flushing of RO membrane function, extend RO membrane life
Equipped with 3 kind of status lamp-running, alarm and full water, convenient to know system status
Built-in 12 liters pressure water tank, save laboratory space, easier for installation and maintenance
Offers 2 way online water quality sensor, detect the quality of RO water, deionized water, or ultrapure water
Level II password, protect all the parameters setting, and prohibit any unauthorized setting change
4 in 1 ultrapure cartridge (can be divided to 4 independent cartridge) with DOW’s top polishing resin, ensure ultrapure water quality
Ultrapure water quality up to 18.2 MΩ.cm, with the lowest TOC level and running cost
Whole unit with one time injection molding process
Material used plastic shell with high-strength, avoid rusting and keep clean, to meet GLP standard
Designed with apheliotropic LCD display, to detect the quality of deionized or ultrapure water
Offers tube and adapter with NSF authorization and top quality, reduce TOC level and assure ultrapure water’s quality
Double wavelength (185 & 254 nm) ultraviolet lamp module, restrain bacteria´s increase and reduce TOC
Ultrafiltration module, effectively eliminate endotoxin and suitable for precise cell cultivating and IVF
Double layer PES terminal disinfection filter, assure that terminal pure water is absolutely axenic

Applications

Deionized Water System is used in general chemical or biological experiments to obtain deionized and RO water across Healthcare, Food & Beverage and Biochemistry microanalysis etc.