CJ-LTL Daily lab series Flow maximum ≥10L/H
distilled water laboratory distiller Reverse Osmosis ultrapure DI UV water purifier equipment system lab water
Description
The ultrapure water purifier EDI DI UV equipment system is a new type of water purification equipment with exquisite appearance, large water output and water quality that meets relevant national standards. The core technology of ultrapure water machine is a technology that combines reverse osmosis water treatment process and ion replacement.
Reverse Osmosis ultrapure water system can be widely used in hospitals, laboratories, pharmaceuticals and other fields to provide a reliable source of deionized water for experiments and detection, ensuring the accuracy and reliability of experimental data.
Ultrapure water machine function introduction:
1. Control function: Fully automatic touch screen display controller, animated flow chart, real-time display and monitoring of the process operation status of each water treatment unit.
2. Online display of operating status and parameters: online display of flow rate, online display of pressure, online monitoring and digital display of source water quality and produced water quality, etc., to understand the equipment operation status in real time and facilitate monitoring and analysis of system operation status.
3. Equipped with automatic protection and alarm functions: power-on self-check, water shortage protection alarm, automatic reset after power outage, high and low voltage automatic shutdown protection and processing, system linkage, if there is a local problem in the system, the system will automatically shut down, etc.
4. The reverse osmosis host has the RO membrane anti-scaling program design function, which periodically flushes the RO membrane surface and effectively protects the RO membrane operation.
The difference between pure water and ultrapure water exists in many aspects:
In modern experiments, laboratory pure water plays an increasingly irreplaceable role. Pure water instruments are also widely used as the basic configuration of laboratories.
Pure water, also known as purified water, refers to water that meets the sanitary standards for drinking water as raw water, and is produced through electrodialyzer method, ion exchanger method, reverse osmosis method, distillation method and other appropriate processing methods. No additives, colorless and transparent, drinkable water. Some bottled water and distilled water sold on the market fall into the purified water category.
Ultrapure water is based on pure water and further removes the conductive medium in the water almost completely, and removes the non-dissociated colloidal substances, gases and organic matter in the water to a very low level. The resistivity is equal to or close to the 18.2MΩNaN (25℃) limit value.
①The conductivity is different. The conductivity of pure water is generally between 2-10us/cm, and the conductivity of ultrapure water is 0.05us/cm. The indicators such as the number of organic matter, bacteria, and particles are also very different. For example, pure water with organic matter is More than tens of ppb, while ultrapure water is several ppb. Simply put, there are no impurities in ultrapure water, which is close to theoretical water.
② The difficulty of manufacturing is different. The pure water currently used on the market is basically produced by reverse osmosis and distillation, while ultrapure water is based on pure water and also undergoes ultraviolet oxidation technology (185nm). ), nuclear-grade resin treatment, microfiltration and ultrafiltration and a series of complex purification technologies.
Parameters
| The water requirements | Work relative humidity | UP resistivity | Microorganisms | Particulate matter |
| urban tap water(TDS<200ppm) | 30%-85% | 18.2MΩ.cm @25℃ | ≤1cfu/ml | ≤1(single)/ml |
| Parameter |
| Model | CJ-LTL-Daily lab series 20l/h |
| Size | 565×248×450mm |
| Tank size | 482×200×360mm |
| Water requirement | urban water(TDS<200ppm) |
| Working Temperature | 10~35℃(inside room) |
| Working humidity | 30%-85% |
| Power supply | 220V(+10% or -10%), 50Hz(+1 or -1) “Use transformer can go 110V” |
| Water flow | 10L/H & 20L/H (Can be chosen by current demand) |
| Water tank capacity | 10L(No pressure&bacteria) |
| RO conductivity | <10us/cm(25℃) |
| UP resistivity | 18.2MΩ.cm @25℃ |
| Microorganisms | ≤1cfu/ml |
| Particulate matter | ≤1(single)/ml |
| Heavy metal ion | ≤0.1ppb |
| RO Stages | (Single stage) |
