Lab desktop Ultra pure water machine

desktop ultrapure water system is a laboratory water purification device that can remove all solid impurities, salt ions, bacteria, and viruses from water through methods such as filtration, reverse osmosis, electrodialysis, ion exchange, and ultraviolet sterilization

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A desktop ultrapure water system is a laboratory water purification device that can remove all solid impurities, salt ions, bacteria, and viruses from water through methods such as filtration, reverse osmosis, electrodialysis, ion exchange, and ultraviolet sterilization. This equipment is capable of producing both pure water and ultrapure water, and is widely used in industries such as pharmaceuticals, electronics, chemicals, and biological and chemical laboratories.

Product Overview:

The desktop ultrapure water system, with its compact design and space-saving features, is suitable for use in laboratories and homes. It can transform municipal tap water into ultrapure water that meets the Chinese National Laboratory Water Specification Grade I, as well as the American ASTM, NCCLS, and CAP reagent-grade pure water standards. The water produced has a very low soluble silicon content, less than 0.01 ppm, and a low heavy metal content, also less than 0.01 ppm.

Product Features：

Microcomputer Fully Automatic Control: User-friendly design with a fully Chinese display showing the operating status and featuring a human-machine dialogue function.

Fault Detection/Diagnosis/Repair Function: Capable of automatically detecting/repairing host microcomputer program faults and errors.

Precise Calculation of Device Operating Time and Frequency: Optimal execution of pre-treatment and automatic flushing of RO membranes.

RO Unqualified Water Discharge System: Prevents unqualified water from flowing into the pure water tank, extending the service life of subsequent ultra-purification columns.

Full Chinese Large Screen LCD Display: Monitors the system's operating status throughout the process.

Online Monitoring: Real-time monitoring of pure water conductivity and ultrapure water resistivity, with online display of water temperature and water collection time.

Consumables Failure Alarm Prompt: Alarm prompts for pre-treatment columns, RO membranes, ultra-purification columns, UV, etc., when they fail.

Fully Automatic Control System: Automatic stop protection for water shortage, low water pressure, and full water tank.

Flow-Type Quantitative Water Collection Function: The system operates without heating, low noise, and low power, with adjustable performance parameters suitable for different water sources.

High Purity Water Quality: Capable of producing ultrapure water with a resistivity as high as 18.2MΩ·cm (25℃), meeting the strictest experimental and production needs.

Purchase Information：

If you are interested in our Ultra pure water machine.

system, please feel free to contact us for more information and pricing.

Contact phone number: 183-3926-3857

Email: jack@cysitech.com

Contact person: Jack Yang

WeChat: 183 3926 3857

Detailed Parameter：

Model	CY-600-UP	CY-630-UP
Power	Single phase AC220V ± 10%, frequency 50Hz, power approximately 30W	220V/50Hz（Power：100W）
Inlet water source	Urban tap water, water pressure>0.2-0.3Mpa, water temperature 1-45 ℃, total dissolved substances TDS<400ppm
outlet	2 pcs
Water Quality	Water outlet 1: National laboratory grade I ultra pure water quality: specific resistance reaches 18.25M Ω .cm@25 ℃, particle content:<1/mL; Microbial content:<1 CFU/mL; Heat source content:<0.001EU/ml; Total organic carbon TOC:<5-10 ppb; Soluble silicon (calculated as SiO2)<0.01mg/L; Metal cation content (unit ppb): Fe2+(iron)<0.005; Cu2+(copper)<0.005; Al3+(aluminum)<0.003; Ni2+(nickel)<0.001; Zn2+(zinc)<0.005; Cr2+(chromium)<0.001; Na+<0.01; K+(potassium)<0.02; Anion content (unit ppb): Cl - (chlorine)<0.01; NO2- (nitrite)<0.02; NO3- (nitrate)<0.02; SO42- (sulfate radical)<0.01;
	Outlet 2: National Laboratory Grade III Pure Water Quality: Meets the Grade III water standards of ASTM, CAP, NCCLS, and China GB6682-2008. Specific resistance greater than 1M Ω .cm@25 ℃, desalination rate of 98% oxidizable substances (calculated as 0)<0.40mg/L Evaporation waste residue (105 ± 2 ℃): ≤ 2.0mg/L
Host size	L410W550H 600mm
Water production rate	20L/H	30L/H
Instantaneous water intake speed	1.5-2.0L/min
Weight	40kg	39kg

Major parts：

Major Parts	Description
Major machine	Lab desktop Ultra pure water machine
Other parts	(pipes, wires, wrenches, etc.)
Manual	Standard

Application field:

The desktop ultrapure water system has a wide range of applications across various industries due to its ability to produce high-purity water. Here are some of the key application areas:

1. Laboratory Research: Used in scientific research laboratories for tasks requiring ultrapure water, such as cell culture, buffer solutions, and high-sensitivity analytical experiments.

2. Pharmaceutical Industry: In the production of pharmaceuticals, ultrapure water is essential for the preparation of injectables, syrups, and other liquid medications.

3. Biotechnology: Utilized in biotech applications for DNA and RNA analysis, protein purification, and other molecular biology procedures.

4. Medical Facilities: Hospitals and clinics use ultrapure water for dialysis, sterilization, and in various medical devices.

5. Electronics Manufacturing: Crucial for the cleaning of electronic components and in the production of semiconductors where impurities can affect the performance of devices.

6. Chemical Analysis: Required for high-precision chemical analyses and trace element analysis where the presence of contaminants can skew results.

7. Microelectronics: Used in the fabrication of microchips and other microelectronic devices to prevent defects caused by particulate matter or ionic contaminants.

8. Optics Industry: For the cleaning and preparation of optical components where any residue or contamination can affect clarity and performance.

The desktop ultrapure water system is a valuable tool in any setting where water purity is critical to the success of experiments, product quality, or safety standards.

Application Case: Preparation Ultrapure Water system

Pre-Treatment: Raw water from the municipal supply is pre-treated to remove large particles, sediment, and chlorine using sand filters, activated carbon filters, and sometimes UV light to kill bacteria.

Reverse Osmosis (RO): The pre-treated water is passed through a reverse osmosis membrane to remove up to 99% of dissolved salts, organic molecules, and particles larger than 1 nanometer.

Ion Exchange: The water then goes through an ion exchange system to remove any remaining ions, involving the exchange of ions between the water and a resin bed.

Deionization (DI): Deionization uses resin beds to remove ionic impurities, with cation and anion resins used to remove positively and negatively charged ions, respectively.

Ultrafiltration (UF): This step removes any remaining particles and microorganisms that might have gotten through the previous stages.

Ultraviolet (UV) Sterilization: UV light is used to disinfect the water by destroying the DNA of any remaining bacteria and other microorganisms, ensuring they cannot reproduce.

Polishing with Ultrapure Water Systems: The water may pass through a final polisher, such as a mixed-bed resin, a cartridge filter, or a sub-micron filter, to ensure the water meets the highest purity standards.

Monitoring and Control: The water's purity is continuously monitored using online sensors for resistivity and other parameters throughout the process.

Storage and Point-of-Use Systems: Once produced, the water is stored in a clean storage tank and distributed to the point of use through a closed, clean loop system to prevent recontamination.