The LD-UPW series ultrapure water machine is specially designed for precision laboratory applications. The system adopts multi-step purification process and ultraviolet sterilization and ultrafiltration technology. It is especially suitable for various physical and chemical testing, biochemical analysis, blood examination, microanalysis, and washing, HPLC, IC, GC, analytical experiments and other experimental projects.
1. Suitable for national water quality, the case adopts plastic spraying technology.
2. All the filter elements in the system adopt mold opening and injection molding technology and are built in the chassis.
3. Quick insert cartridges make replacement and maintance convenient.
4. Complete separation of electrical appliances from waterways to avoid circuit failures caused by moisture and water leakage.
5. Water quality online monitoring system, real-time measure water quality,
6. Automatic RO film anti-scaling flushing program, automatic stop when tap water is cut off, automatic fill water in storage bucket, automatic stop when bucket water is full.
7. Equipped with portable TDS pen, test TDS content, conductance and water temperature anytime and anywhere.
8. Double electric water intake, two kinds of water quality, ready to use.
9. Front and back door design, easy and fast filter element replacement, the whole process without using any tools, easy to complete the filter element replacement.
10. NSF certificated pipelines, with function of upgrading water quality and quantity.
Model | Standard; Eliminating endotoxin; Low TOC; Synthesizing | |||
LD-UPW-10 | LD-UPW-F10 | LD-UPW-V10 | LD-UPW-VF10 | |
LD-UPW-20 | LD-UPW-F20 | LD-UPW-V20 | LD-UPW-VF20 | |
LD-UPW-30 | LD-UPW-F30 | LD-UPW-V30 | LD-UPW-VF30 | |
Process | PP+AC+AC+RO+UP+TF | PP+AC+AC+RO+UP+UF+TF | PP+AC+AC+RO+UP+UV+TF | PP+AC+AC+RO+UP+UV+UF+TF |
Output(25℃） | 10L/H, 20L/H, 30L/H | |||
Flow rate | Up to 2 liters/minute(with pressure tank | |||
Pure water outlet | 2: RO water, ultra-pure water | |||
Resistivity(25℃） | 18.2MΩ.cm | |||
TOC | <10ppb | <10ppb | <3ppb | <3ppb |
Bacteria | <0.1cfu/ml | |||
Particle(>0.22μm） | <1/ml | |||
Endotoxin | N/A | <0.001Eu/ml | N/A | <0.001Eu/ml |
Lon rejection rate | 95%-99%(new RO membrane) | |||
Particles and bacteria rejection rate | >99% | |||
Feed water requirements | Tap water, temperature: 5-45℃, pressure: 0.15-0.4Mpa | |||
Dimension and weight | L*W*H: 41*27*50cm/Weight: about 23KG | |||
Electrical requirements | AC110-240V, 50/60Hz | |||
Power | 48-72W | |||
Standard configuration | Machine(including 1 set of cartridge)+12 liters pressure tank+ terminal filter+ accessories package | |||
