实验室纯水系统

Controller

Flowchart


Technical Parameters

NameBasicMinimal-PyrogenLow OrganicComprehensive
ModelMaster RS24/RS35Master RS24/RS35UFMaster RS24/RS35UV

Master RS24/RS35UVF

Pure water output*24/35 L/h
Max. flow rate1.2–2.0 L/min
Ultrapure (UP) water specifications 
 Resistivity (25 ℃)18.2 MΩ.cm
 Heavy metal ions< 0.01 ppb
 Total organic carbon (TOC)*< 10 ppb< 3 ppb
 Bacteria < 0.01 cfu/mL
 Particles (> 0.2 μm) < 1/mL
 Pyrogen (endotoxin) N/A < 0.001 Eu/mL N/A < 0.001 Eu/mL
 Ribonuclease (RNases)N/A< 1 pg/mLN/A< 1 pg/mL

 Deoxyribonuclease (DNases)

N/A< 5 pg/mLN/A< 5 pg/mL
RO water specifications 
 1-stage RO waterConductivity ≈ feed water conductivity × 5%; organic rejection rate > 99% (MW > 200 Daltons); particle/bacteria rejection rate > 99% 
 2-stage RO waterIon rejection rate > 99% (new membrane), resistivity ≥ 0.2 MΩ.cm (25 ℃), conductivity ≤ 5 μS/cm, organic rejection rate > 99% (MW > 200 Daltons), particle/bacteria rejection rate > 99%
Raw water requirementsMunicipal drinking (tap) water; temperature: 5–35 °C; pressure: 1.0–4.0 bar
Dimensions/Weight500×364×540 mm (L×W×H)/approx. 25 kg
Electrical requirements100–240 V, 50/60 Hz
Power120 W
System configurationMain unit (with 1 set of purification cartridges) + external 15L pressure tank + accessory kit

* The value is affected by water temperature, feed water quality, and total contaminant load.