GWB Lab Pure Water & Ultrapure Water System

All models are equipped with 254/185nm dual wavelength UV lamps and 0.22µm terminal filters to control microorganisms effectively, TOC a n, and particulate matters to ensure that the produced water quality meets the standard.
The source water, pure water, and ultrapure water are monitored online in real-time, and an RO status monitoring module is installed to ensure the system's normal operation to the greatest extent.
The built-in self-check program monitors the usage status of various consumables and reminds the replacement of consumables in time. The cons you mable warning parameters can be set according to the consumption experience accumulated in the specific operation environment.
Automatic protection when the source water pressure is low or the pipeline high-pressure alarms in the system.
It can dispense water regularly and volumetrically and automatically, controlling pipelines and water tank sterilization.
To avoid the microorganism breeding of the pipes and purified water components caused by the equipment not being used for a long time, the system has a regular automatic flushing function that flushes the pipeline and sterilizes the pipeline and water tanks, which can not only keep the system in a clean and protected state but also minimize the power loss.
Water dispensing records can be viewed to know the water quality, water dispensing volume, water dispensing time, etc.

Scope of application

The primary use of water: glassware washing, reagent preparation, instrument and equipment heating water, etc.;

Chemical instrumental analysis: UV/VIS, AAS, IC, AFS, HPLC, GC, electrochemistry, particle count;

Biochemical analysis: PCR, DNA sequencing, electrophoresis, animal and plant cell culture, molecular biology, and other water analytical methods.

Product advantages

Water can be dispensed as it is produced to avoid water pollution in the storage link.
The instrument can not only dispense water volumetrically for ultrapure water but also carry out volumetric control when dispensing a large amount of pure water and automatically flush the water to ensure the water quality.
The instrument occupies a small area and is economical.
Adopt anti-corrosion and waterproof ABS material.
Comply with the national laboratory water specification GB-6682y first-class water and electronic grade water GB/T 11446.1 first-class water, American ASTM I specifications.
A 50L dedicated PE water tank is optional to meet the needs of fast water dispensing and large amounts of water dispensing at one time.
The water tank can store pure or ultrapure water (the factory's default setting is to store ultrapure water). When the tank is selected to store ultrapure water, it can be quickly dispensed from the tank, and the central unit can also dispense ultrapure water with one button.

GWB Lab Pure Water & Ultrapure Water System

Technical parameter

Model Quick Selection Table

Accessory list

GWB Lab Pure Water & Ultrapure Water System

Consumable list

Intensive preconditioning group

An optional intensive preconditioning group can provide the best configuration combination

for different water source conditions, depending on your use environment and water requirements.

GWB Lab Pure Water & Ultrapure Water System

Automatic replenishing water tank (40cm*87cm)

The water tank is connected to the central unit by a communication cable. The central unit can detect the water level of the water tank,

and produce water according to the water level, and stop automatically when the water is total.

Water tank material: PE

Water tank capacity: 50L

Water dispensing flow: ＞ 5L/min

Water tank functions:

Equipped with an air filter
UV lamp sterilization
Liquid level sensor: to automatically replenish water and automatically stop at high and low water levels.
Overflow port: The conical bottom of the tank is equipped with a large flow discharge valve for easy flushing and drainage.

GB/T 6682-2008 Specification and Test Method for Water Used in Analytical Laboratories

GB/T 33087-2016 Specification and Test Method for Water Used for Instrumental Analysis

Related Products