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Master-R series two-stage reverse osmosis pure water machine
Master-R series two-stage reverse osmosis pure water machine
Product details

application

Inlet of ultrapure water system

Cleaning glassware/rinse

Microbial analysis

Sample dilution and reagent preparation

General Chemistry and Qualitative Analysis

Water analysis and general useHPLC

Spectral measurement

Preparation of buffer solution and medium

Water supply for high-pressure steam sterilizer, cleaning machine, fully automatic biochemical analyzer, immunoassay analyzer, constant temperature and humidity chamber, salt spray test chamber, aging tester, humidification machine and other instruments

HPLCGC-MSICP-AES

ICP-MSAASGF-AAS

TOCAnalysisIC

electrochemistry

Ultra trace and trace inorganic and organic compound analysis

Molecular Biology and Microbiology

PCRApplication and Analysis

DNASequence analysis

Mammalian cell culture

Preparation of cells and culture media

Monoclonal antibody production

Electrophoresis, gel analysis

technical parameter

name

Double stage reverse osmosis pure water machine

Double stage reverse osmosis deionized water machine

Double stage reverse osmosis ultrapure water machine


Product model

Master-RRO

Master-RQ

Master-R /UF/ UV/ UVF


Water inlet requirements*

Urban tap water:TDS<200 ppm5-451.0-4.0Kgf/cm2 (inletTDS>200ppmWhen selecting, it is recommended to choose an external softener)


System Process**

PF+KDF+AC+RO+RO+AC

PF+KDF+AC+RO+RO+AC+DI+TF

PF+KDF+AC+RO+RO+
(UV)+AC+DI+(UF)+TF


Pure water index


ROReverse osmosis water

class aROwater(TDS): ConductivityConductivity of source water×5%, Level 2ROwater(TDS)1-5µs/cm(conductivityConductivity of source water×2%)
Organic interception rate>99%(WhenMW>200Dalton)Particle and bacterial retention rate>99%


DIDeionized water

RQSeries: Electrical resistivity:16-18.2MΩNaNHeavy metal ions<0.1ppbBacteria<0.1 cfu/ml, particulate matter(>0.2µm)<1/ml


UPUltra pure water

RSeries:
Electrical resistivity:18.2MΩ NaN@25Heavy metal ions<0.1 ppbBacteria<0.1 cfu/ml, particulate matter(>0.2µm)<1/ml
total organic carbon(TOC) <10 ppb*** (UV/UVFType:TOC<3 ppb***)
UF/UVF
Type: Heat source<0.001 Eu/mlRibonuclease(RNases)<0.01 ng/mlDeoxyribonuclease(DNases)<4 pg /µl


Water production rate(25)****

15-20rise/hour


Secondary instantaneous water output

2.0rise/minute


outlet(Touch button)

2One: Level 1 and Level 2ROReverse osmosis water

2Number: Level 2ROReverse osmosis waterDIDeionized water

2Number: Level 2ROReverse osmosis waterUPUltra pure water


External dimensions/weight

long×wide×High:50×36×1350px/about30 Kg


Power Supply/power

220V50Hz/120W


Standard configuration

host(contain1Purification column set)+Combination water tank(Built in liquid level water tank×1+External15Boosting pressure water bucket×1)+Attachment package


* The quality of incoming water will affect the quality of pure water and the lifespan of the filter column
** PF
: Pre filteringKDFCopper zinc alloyACActivated carbonRO: Reverse osmosisDIIon exchangeUVUV lamp sterilization and digestionUF: UltrafiltrationTFTerminal Microfiltration
***
Depends on the quality of the incoming water
****
inletTDS=200ppm2550psiand15%Measured under the recycling ratio




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