1. Microcomputer fully automatic control design, LCD large screen Chinese color LCD display, equipment operation status is clear at a glance, and human-machine dialogue function is complete;

2. Capacitive tempered glass touch screen button design, high sensitivity, durability, no worries about button damage, highlighting beauty and atmosphere;

3. The system has two water intake ports, which can be used for both RO pure water and UP ultra pure water simultaneously;

4. The system has functions such as power on self-test, automatic cycle flushing and discharge, water shortage alarm, power outage automatic reset, full water automatic shutdown, and ultra-low voltage protection;

5. The system has the function of setting the discharge of UP ultra pure water exceeding the standard, voice alarm and replacement prompt for consumables failure, automatic fault detection, and provides safety guarantee;

6. The system has the function of online detection and display of UP ultra pure water resistivity (resistivity meter resistance cell constant of 0.01cm-1, temperature sensitivity of ± 0.1 ℃, temperature automatic compensation) and total organic carbon (TOC);

7. Equipped with a 20L vacuum pressure water storage tank (certified by NSF) to avoid secondary pollution from air contact;

8. Equipped with water leakage detection and alarm protection devices, effectively preventing accidents caused by equipment leakage and better protecting the safety of the laboratory;

9. Adopting a built-in 15 inch large capacity integrated dual channel injection molding pre-treatment+dual channel purification column system (with NSF certified pipelines and joints), the service life is longer;

10. Unique RO membrane module design, using imported RO membranes from Dow DOW in the United States, ensuring the service life of the RO membrane and the stability of the produced water quality;

11. The pre-treatment, RO membrane, and ultra purification column components are all designed with quick installation and plug-in modular independent structures, making system maintenance and consumables replacement faster and more convenient, in compliance with GLP standards;

12. The system has the function of timed and quantitative water intake from 0-9999ml;

13. Built in raw water pressure reduction system eliminates accidents caused by high raw water pressure leading to water leakage;

14. The system has the function of timely human voice broadcasting, which can better reflect the humanized design of the machine;

15. The system has the function of storing and querying historical data, which can effectively and accurately record and query historical data such as water intake time (year/month/day/hour/minute), water intake volume (ml), and water intake quality;

16. The system has a timed power on/off function, allowing users to freely set the power on or off time. It also has the function of displaying the current date and clock, as well as setting the time;

17. The system is equipped with a second level PIN password protection, which can set a startup password and a user operation password. The device management and usage rights are separated to prevent unauthorized personnel from operating.

model:WP-UPT-10/20 /30/40

Inlet water source:Urban tap water, water temperature 1-45 ℃, water pressure 0.1-0.5Mpa, TDS<300ppm；

Water production capacity:10L/H, 20L/H, 30L/H, 40L/H

Instant water intake:1.5-2L/min (when the water tank is full)

effluent quality

RO hydraulic conductivity: 1-10 μ s/ cm@25 ℃, desalination rate ≥ 99%, water quality meets the third level water standard of GB/T6682-2008;

UP ultra pure water resistivity: 18.25M Ω .cm@25 At ℃, the water quality meets the standards of CAP, ASTM, NCCLS in the United States and the National Electronic First Class Ultra Pure Water Standard in China;

Soluble silicon [calculated as (SiO2)]:< 0.01mg/L； Absorbance (254nm, 1cm optical path): ≤ 0.001; Particle/particulate matter (greater than 0.1 μ m) content:< 1/ml；

Heat source content:< 0.005Eu/ml； Microbial/colony count content: ＜ 1cfu/ml； Total organic carbon (TOC): ≤ 5ppb；

Metal cation content (unit PPb):

Fe<0.005 Cu<0.005 Al<0.005 Ni<0.005

Zn<0.02 Cr<0.005 Na<0.01 K<0.02

Anion content (unit PPb):

Cl - (chlorine)<0.01 NO2- (nitrite)<0.02 NO3- (nitrate)<0.02 SO42- (sulfate)<0.01

1. A UV digestion system with dual wavelengths of 185nm and 254nm can be configured;

2. Can be configured with an imported 0.22 μ m terminal capsule heat source filter;

3. Configurable mobile water collection arm, making long-distance water collection a reality; The water intake arm adopts ergonomic design, which can be freely raised and lowered to meet different water intake needs;

4. Can be configured with a 30 liter conical pure water tank, equipped with an air breathing filter for easy access and reduced pollution;

6. Configurable RS485 interface networking function, with remote transmission of computer data processing, storage and printing, remote software fault diagnosis, etc;

7. Optional dual channel dual display function (S model), which can simultaneously display pure water conductivity and UP ultra pure water resistivity;