SDB-UP20S Ultra Pure Water Distillation Unit

Description

Application
SDB-UP series ultra pure water distillation unit can remove impurities, microorganisms and ionic contaminants from tap water or other raw water sources to provide stable and high-purity water. The laboratory ultra-pure water machine can usually produce two specifications of pure water and ultra-pure water to meet the water needs of the industry. Laboratory ultra-pure water machine is widely used in electronic, chemical, pharmaceutical, biological and chemical laboratory and other industries.

Main technical specifications
1. Power supply: AC110V-220V, 50-60Hz / 120W
2. Capacity: 20L/hour
3. Water feeding speed： 1.5-2L/min
4. Water feeding requirements： City tap water(TDS＜250ppm, 5-45C, 0.02-0.25Mpa, pH 3-10)
5. Working pressure monitoring: 0-1mPa, 0-150PSI
6. Water quality monitoring: Conductivity & TDS pen + LCD On-line resistivity & conductivity & TDS & Temperature meter
7. Ultra-pure water:
(1) Resistivity：18.25MΩ.cm@25℃
(2) Conductivity：0.054μs/cm25℃(＜0.1μs/cm)
(3) Heavy mental ions：＜0.01ppb
(4) TOC：＜10ppb
(5) Bacteria：＜0.001CFU/mL(with an ultimate filter)
(6) Particles(＞0.22μm)：＜1/mL
8. RO water:
(1) TDS: RO water ≤ Feeding water×1%(desalinization rate≥99%)
(2) Isolation rate of divalent ions: ≥99%(when using a new RO film)
(3) Isolation rate of organics: ≥99%(when MW＞200Dalton)
(4) Isolation rate of particle and bacterial: ≥99%
(5) Max. Capacity of RO water: 2.0L/min(opening the pressure vessel)
9. Overall dimensions(mm): 535×445×525
10. Gross weight: 33Kg

Main technical features
1. Microcomputer control technology. LCD display. Humanized operation interface. These allow you to fully monitor the working status and real-time data.
2. Four user password protection, full animation menu display, dynamic and intuitive.
3. Perfect reverse osmosis, system circulation and full-stage filter alarm function, system water shortage alarm, water tank full alarm, water quality alarm and other automatic detection alarm functions are set up in the system.
4. The original imported RO diaphragm from DOW of the United States is adopted. Automatic RO film anti-fouling washing program, prolong the service life of RO film, keep low bacterial contamination state.
5. Pipes and joints are NSF certified to ensure the quality of water produced.
6. New integrated ultrapurifier components ensure water production up to 18.25 mω.cm and reduce TOC precipitation.
7. Ultra-long life 254&185nm dual wavelength UV lamp, effective sterilization, degradation of organic matter, imported UF ultrafilter module, interception molecular weight :MWCO5000D, effective removal of pyrogen/endotoxin.
8. With advanced electromagnetic compatibility design, it has the characteristics of strong anti-interference ability and low noise.