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Water Purifier LB-50WP Catalog

Overview

Labotronics Water Purifier LB-50WP produces 15 L/h of purified water, delivering ultrapure water at 18.25 MΩ·cm resistivity with TOC below 10 ppb. The RO stage removes 95–99% of divalent ions and over 99% of organics above 200 Dalton. As a compact laboratory water purification system, it dispenses RO water at up to 2 L/min and ultrapure water at up to 1.5 L/min through separate front outlets. It filters feed water through reverse osmosis and further purification to supply both RO and ultrapure water from one system. 

Specifications :
System Water Output (25°C) 15 L/h
Ultrapure Water Max Dispensing Rate (25°C) 1.5 L/min (open pressure water storage tank)
RO Water Max Dispensing Rate (25°C) 2 L/min (open pressure water storage tank)
Resistivity 18.25 MΩ·cm at 25°C
Conductivity 0.054 µS/cm at 25°C (<0.1 µS/cm)
Heavy Metal Ions <0.1 ppb
Total Organic Carbon (TOC) <10 ppb
Bacteria / Microorganisms <1 CFU/mL
Particles (>0.2 µm) <1/mL
Total Dissolved Solids (TDS) ≤ inlet TDS × 5% (stable desalination rate ≥95%)
Divalent Ion Rejection 95–99% (with a new RO membrane)
Organic Rejection >99% for MW >200 Dalton
Front Outlets RO water outlet, ultrapure water outlet
Side Outlets Water inlet, waste water outlet, water tank outlet
Water Quality Monitoring LCD online display of resistivity and conductivity
Power Supply AC 220 V ±10%, 50 Hz, 120 W
Standard Configuration Main unit + external 10 L pressure tank (Ø230 × 350 mm)
Dimensions (L × W × H) 35 × 36 × 42 cm
Features :

  • Produces both RO water and ultrapure water
  • Separate front outlets for RO water and ultrapure water
  • Ultrapure water resistivity and conductivity specified at 25°C
  • Ultrapure water with specified limits for heavy metal ions, TOC, bacteria and particles
  • RO stage with specified TDS reduction, divalent ion rejection and organic rejection
  • LCD online display of resistivity and conductivity for water quality monitoring
  • Side outlets for water inlet, waste water outlet and water tank outlet
  • Standard configuration includes the main unit and an external 10 L pressure tank

Applications :

Water Purifier LB-50WP is used in analytical, chemical, pharmaceutical, biotechnology, clinical and environmental testing laboratories. It supplies ultrapure water for HPLC, ICP and AAS analysis, reagent and buffer preparation, and cell culture media. Its RO water serves glassware rinsing and as feed for autoclaves, humidifiers and other lab equipment. 

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