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  • Shenzhen HongJie Water Technology Co., Ltd.
    Mr. Wieslaw Alex
    Very nice reverse osmosis machine! the supplier offers exceptional service and technology support. perfect purchase!
  • Shenzhen HongJie Water Technology Co., Ltd.
    Mr.Ismail Hakki
    We're currently working with Shenzhen Hongjie on a project, and without hesitation, we can say they offer the best water filtration systems coming out of China. Their equipment is well-engineered, reliable, and delivers consistent performance—whether for industrial, commercial, or specialized applications.
  • Shenzhen HongJie Water Technology Co., Ltd.
    Mr.James Watts
    Good water treatment company! when I encounter some troubles, they can always offer me the fastest solutions. very professional
Contact Person : Cathy
Phone Number : +86 18603057367
WhatsApp : +8618603057367

500l/h Ultrapure Water System with RO + EDI Technology and PLC Control for Precision Instruments

  • 500l/h Ultrapure Water System with RO + EDI Technology and PLC Control for Precision Instruments
  • 500l/h Ultrapure Water System with RO + EDI Technology and PLC Control for Precision Instruments
  • 500l/h Ultrapure Water System with RO + EDI Technology and PLC Control for Precision Instruments
Place of Origin Shenzhen,China
Brand Name HongJie
Certification ISO 14001,ISO 9001,CE,EPA
Model Number HJ-UPWBl500L
Minimum Order Quantity >=1sets
Price US$2105~US$2200
Packaging Details export standard wooden case
Delivery Time 1-7working days(depand on raw materials stocking)
Payment Terms L/C,D/P,T/T,Western Union
Supply Ability >300sets/month
Product Details
Flow Rate 500l/h(Customizable) Resistivity ≥ 18.2 MΩ·cm @ 25°C
Core Process Reverse Osmosis + EDI Core Components RO Membrane Modules, EDI Units
Operation Mode Fully Automated With PLC Control After-Sales Service 24/7 Technical Support,2-Year Maintenance
TOC <10 Ppb Particles ≤ 1 Particle/mL (> 0.1 µm Or > 0.2 µm)
Highlight

500l/h Ultra Pure Water Equipment

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500l/h industrial water purifier
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Product Description
500L/H Turnkey Water Purification System With RO + EDI
Bespoke 500 liters per hour ultrapure water filtration system designed specifically for blank controls in precision analytical instruments.
System Overview
The 500L/H Ultra Pure Water System is specially engineered to supply high-purity water for blank controls in precision analytical instruments including HPLC, LC-MS, ICP, and other laboratory equipment. This system ensures consistent water quality that is critical for accurate experimental results and instrument calibration.
Water Purification Process
Raw water → Multi-stage filtration → Precision filtration → RO → Ion exchange/EDI → UV sterilization → Ultrafiltration/Microfiltration → Outlet water
Product Highlights
  • High Purity Water: Produces 500 L/H of ultra-pure water with resistivity ≥ 15 MΩ*cm and conductivity ≤ 0.1 μS/cm
  • RO & EDI Technology: Double-stage reverse osmosis and electrodeionization ensure stable, chemical-free high-purity water
  • Laboratory-Ready: Ideal for blank controls, mobile phase preparation, and precision instrument rinsing
  • Automatic Operation: PLC-controlled system with online conductivity monitoring, alarms, and safety protection
  • Turnkey Service: Delivered pre-assembled with installation guidance, training, and after-sales support
Technical Specifications
Parameter Specification
Production Capacity 500 L/H
RO & EDI Water Resistivity ≥ 15 MΩ*cm
Conductivity ≤ 0.1 μS/cm
Total Organic Carbon (TOC) ≤ 50 ppb
Bacteria ≤ 1 CFU/ml
Silica ≤ 10 ppb
Filtration 0.22 μm terminal filter
Raw Water Requirements Pretreated water with low turbidity and hardness
Recovery Rate ≥ 60%
Materials Stainless steel & PE components for purity and durability
Control System PLC automatic operation, conductivity monitoring, alarms
500l/h Ultrapure Water System with RO + EDI Technology and PLC Control for Precision Instruments 0 500l/h Ultrapure Water System with RO + EDI Technology and PLC Control for Precision Instruments 1
Key Points for Using Ultrapure Water
  • Use immediately after dispensing
  • Avoid storage
  • Dedicated water outlet
  • Regular monitoring and maintenance
  • Select the appropriate water quality level
Quotation Guidelines
To receive a proper quotation, please provide the following information:
  • Raw water source (tap water, well water, sea water, etc.)
  • Water analysis report (TDS, conductivity, resistivity, etc.)
  • Required production capacity (5m³/H, 50m³/H, 500m³/H, etc.)
  • Intended application (industrial, food and beverage, agriculture, etc.)
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ultrapure water system

ultrapure water machine

purified water system