Guaranteed Compliance: Produces water that strictly meets the GB/T 6682-2008 Grade 1 standard for ultrapure water.
Exceptional Purity: Achieves a consistent resistivity of 15-18 MΩ·cm, ensuring low ionic content for sensitive applications.
Integrated & Space-Saving: Features a built-in pure water tank for immediate water availability and a compact design ideal for lab environments.
Advanced Filtration: Utilizes a high-efficiency single-stage RO membrane with a 99.9% desalination rate for superior contaminant removal.
Intelligent Automation: Designed for automatic start and stop operation, enhancing convenience and reducing manual intervention.
Proven Reliability: Constructed with high-quality components to ensure stable water quality and long-term, dependable performance.

In the demanding world of clinical testing and medical research, the integrity of your results is paramount. Every diagnostic procedure, from automated biochemical analysis to advanced immunological assays, relies on reagents and samples prepared with water of the highest purity. Impurities in lab water can lead to skewed data, inaccurate readings, and compromised diagnostic outcomes, posing a significant risk to both research validity and patient care. The YS-DI-40AL/H 40L/H Clinical Ultrapure Water Purifier is engineered to eliminate this variable, delivering a reliable and consistent stream of Grade 1 ultrapure water directly to your point of use.
Our advanced water purification system is meticulously designed to support the critical work of clinical laboratories. By integrating a high-performance single-stage Reverse Osmosis (RO) system, the YS-DI-40AL/H effectively removes over 99.9% of ions, colloids, bacteria, and organic substances from your feed water. This rigorous purification process guarantees that the water produced not only meets but exceeds the most stringent requirements, ensuring that your sensitive instruments and complex procedures are supported by water you can trust.
The YS-DI-40AL/H goes beyond mere purification; it is built for seamless integration into your daily workflow. The unit comes equipped with a built-in purified water storage tank, providing immediate access to ultrapure water on demand, eliminating wait times and boosting laboratory efficiency. Its compact and sleek footprint is specifically designed to save valuable bench or under-bench space in busy lab settings.
Operational simplicity is at the core of its design. The system features fully automated operation, intelligently starting and stopping based on water demand and tank level. This hands-free functionality not only enhances user convenience but also optimizes the system's lifespan and conserves energy. You can focus on your analysis, confident that your pure water supply is managed reliably and efficiently in the background.
The ultimate measure of a water purification system is the quality of its output. The YS-DI-40AL/H delivers water with exceptional electrochemical properties, characterized by a resistivity of 15-18 MΩ·cm at 25°C. This demonstrates an extremely low level of ionic contamination. Furthermore, the water exhibits negligible absorbency, minimal soluble silicon, and very low levels of oxidizable substances and evaporation residues. This comprehensive purity profile is independently verified by its full compliance with the Chinese National Standard GB/T 6682-2008 for Grade 1 laboratory water, the highest grade specified for critical analytical applications.
We understand that laboratory equipment must offer unwavering reliability. The YS-DI-40AL/H is constructed using brand-name components and engineered with robust materials to ensure stable performance day in and day out. The system is designed for durability and minimal maintenance, providing a consistent and cost-effective pure water solution for years to come. Its design incorporates proprietary technology, reflecting our commitment to innovation and quality.
The high-purity water produced by the YS-DI-40AL/H is essential for a wide range of sophisticated laboratory instruments and procedures, including:
Fully Automatic Biochemical and Luminescent Immunoassay Analyzers
Atomic Absorption (AA) and Atomic Fluorescence (AF) Spectrometry
High-Precision Electrochemical Configurations and Medical Battery Cells
Preparation of Culture Media and Buffer Solutions
Constant Quantitative Analysis and Clinical Reagent Preparation
Supply water for chip manufacturing and other high-precision technologies.
The system operates efficiently with standard feed water conditions (incoming pressure ≥ 0.2MPa, TDS ≤ 150ppm) and is powered by a standard AC220V ± 10% 50HZ power supply, with a low rated power consumption of only 0.2kW. Its dimensions (40*50*108cm) make it an ideal fit for most laboratory layouts.
Invest in confidence. Invest in precision. Choose the YS-DI-40AL/H Clinical Ultrapure Water Purifier to safeguard the accuracy of your work and elevate the standards of your laboratory. Contact us today to learn more about how this system can be tailored to meet your specific pure water needs.
EQUIPMENT WORK FLOW CHART

EOUIPMENT PARAMETER INFORMATION
EQUIPMENT PARAMETERS AND RELEVANT REQUIREMENTS |
Equipment model | YS-DI-40AL/H Water quality standards | GB/T 6682-2008 |
Water output | ≥40L/H |
|
Quality of water production |
Electrical resistivity (25°C), MQ· cm | ≥15-18MQ·cm |
|
Electrical conductivity (25℃), mS/m |
| 0.005 |
Absorbency (254nm, 1cm optical distance) |
| 0 |
Soluble silicon content (as Si2), mg/L |
| <0.01 |
Oxidizable substance content (in O), mg/L |
| <0.08 |
Evaporation residue content 105°℃C±2℃, mg/L |
| 0.6 |
Membrane desalination rate | 99.9%. |
|
Adlitional information |
Equipment size | 40*50*108cm |
|
Influent requirements Water presre Watertemperature Power spply |
Incoming water pressure | ≥0.2MPa |
|
Water temperature |
| s150ppm |
Power supply |
| AC220V ± 10% 50HZ, wth 24V safety voltage |
Rated power |
| 0.2kw |
Scope of application |
Atomic absorption/fluorescence/laboratory/clinical la; Fully automatic biochemicalluminescent immune equipment water supply; High-precision electrochemical configuration water/battery cells/storage battery/chip water; Watr uply fonstant quantitatie analysis/medin, . |
EQUIPMENT CHARACTERISTICS AND ADVANTAGES
Features | Advantages |
Beautiful appearance | Stable water quality |
Automatic start and stop | High water purity |
Brand equipment accessories | Independent intellectual property rights |
Easy installation | Internet of Things |
