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Products > laboratory Instrument > Pure/Ultra-pure Water System > EDI-S ultra-pure water system
Product name : EDI-S ultra-pure water system
Product No. : EDI-S
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  Details:

The Edi series uses urban tap water as the water source, which can conveniently and quickly manufacture RO reverse osmosis water, EDI deionized water and UP ultrapure water. It is a well-known product of China's laboratory pure water system and the most concerned instrument in the scientific instrument industry in 2017/2018. , 2 consecutive sessions of domestically made good instrument-Master based, using Ionpure EDI technology and modules, continuous production of 10MΩ.cm (25 ℃) or more and TOC <30ppb Class II pure water, 18.2M Ω.cm (25 ℃) ultra-pure water water.

There are 2 sub-product series Edi-Q/S, the system water output: 10 liters/hour, and the maximum pure water output can reach 240 liters per day. The effluent water quality fully complies with the Grade I water quality standards established by GB/T 6682-2008, GB/T33087-2016, ASTM, CAP, CLSI, EP and USP.
 
Edi-S adopts Ionpure®EDI technology and modules, we can provide you with consistent grade II pure water above 5MΩ.cm(25℃), TOC<30ppb, and ultrapure water 18.2MΩ.cm(25℃) at an optimized operating cost. , The maximum daily output of pure water can reach 240 liters It fully complies with the Grade I water quality standards established by GB/T6682-2008, GB/T33087-2016, ASTM, CAP, CLSI, EP and USP.
 
 

Adopt IonpureEDI technology and modules

There is no need to add softeners, chemical regeneration or replacement of DI column to stably obtain grade II pure water above 5MΩ.cm (25°C) and TOC<30ppb, which can reduce operating costs and reduce waste water discharge


Microcomputer control system with large LCD display

LCD screen resolution: 240×128, size: 106×57mm.

Multi-level menu operation, real-time animation display system running status and various parameters


3 channels of water quality monitoring and alarm function

Real-time online monitoring of the water quality of source water, RO reverse osmosis water, DI deionized water/UP ultrapure water, and timely alarm of water quality exceeding the standard according to the set value


Timing and quality water fetching function

Timing: 1-99min; Qualitative: 0.1-18.2MΩ.cm, to meet different water intake needs


Comprehensive consumables management function

The lifespan of pretreatment, RO membrane, UV lamp and ultra-purification column can be set, showing the used and remaining time of consumables, and automatically reminding the replacement of consumables when they are due to avoid water quality degradation


System alarm function

Automatic detection and alarm functions such as system water shortage alarm, water tank full alarm, water quality exceeding alarm, consumables end of life alarm, etc., to provide safety assurance


High-strength full engineering plastic chassis

Ergonomic design, beautiful appearance, to prevent corrosion and rust, to ensure that the body is clean, in line with GLP specifications


Easy-to-replace consumable components

Independent pretreatment unit design, using quick-plug connectors, easy to replace.

The new detachable integrated 4-column ultra-purification column set, using the original imported nuclear grade resin from Dow DOW, guarantees the quality of pure water at all times

 

The maximum pure water output can reach 240 liters per day

The ultrapure water circulation system can be started and shut down freely to keep the system's low bacterial contamination level

Ultra-pure water full pipeline disinfection program, just add disinfection tablets, you can start the one-key disinfection program to ensure high-quality pure water

Fully automatic RO membrane anti-scaling flushing program, extending the service life of RO membrane

Factory and customer secondary passwords, system settings are protected by passwords to prevent unauthorized changes

RS232/USB interface (optional), automatic recording of water quality data for a whole year, the whole machine conforms to GLP

Modular design, pretreatment, RO and subsequent purification units are all independent structures, system maintenance and filter replacement are more convenient

The pipelines and joints are certified by NSF, which minimizes the TOC precipitation of the system and ensures the quality of pure water

Powerful pretreatment components, combined with 5μm PP transparent filter element, KDF composite filter element, coconut shell washing grade precision activated carbon filter element, effective protection of RO membrane

The ultra-long life composite KDF pre-filter column can be replaced without replacement for 1 year, and the operating cost is reduced

DOW imported RO membrane membrane module, which realizes the combination of long life, stability and high salt rejection rate of RO membrane

Dual-wavelength (185nm&254nm) UV ultraviolet lamp assembly (imported lamp tube), effective sterilization, reducing TOC, and enhancing the application scope of the system

MWCO5000DUF ultrafiltration module (imported), effectively remove pyrogen (endotoxin), can be used for precise cell culture and IVF

(0.45+0.1)μm imported PES polyethersulfone composite filter membrane terminal sterilization filter to ensure the sterility of the terminal effluent

 


Name Basic type Eliminating endotoxin type Low TOC type Synthesizing type
Model Edi-S10 Edi-S10UF Edi-S10UV Edi-S10UVF
Pure water output* 10L/Hour
Ultra-pure water output Up to 2.0L/min
Ultra-pure water quality index  
 Resistivity(25℃) 18.2MΩ.cm
 Heacy metal ion <0.01ppb
 TOC* <10ppb <10ppb <3ppb <3ppb
 Bacteria <0.01cfu/ml
 Particle(>0.1μm) <1/ml
 Endotoxin N/A <0.001Eu/ml N/A <0.001Eu/ml
 RNases N/A <1pg/ml N/A <1pg/ml
 DNases N/A <5pg/ml N/A <5pg/ml
EDI deionized water index  
 Resistivity(25℃) >10MΩ.cm
 TOC* <30ppb
 Silicone rejection rate >99.9%
Feed water requirements Tap water, temperature: 5-45°C, pressure: 1.0-4.0Kgf/cm2
Dimension and weight 500×360×540mm(L*W*H), 30Kg
Power supply AC100-240V, 50Hz/60Hz
Power 120W
Standard configuration Main host (Including 1 set of cartridge)
*The value is affected by different temperatures, influent water quality, and total pollution of influent water.


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