Barnstead™ Easypure™ RoDi — DISCONTINUED

This item is no longer available and has been replaced by the next generation of Barnstead Water Purification Systems. The recommended replacement for this product is Thermo Scientific™ Barnstead™ Smart2Pure™.

Catalog #
Discontinued product, replacement product is 50129887

Full specifications
Resistivity 18.2MW·cm at 25°C
Conductivity 0.055 µS/cm
Daily Output Up to 15L/day
Feedwater Source tap
Flow Rate 0.8L/min.
Total Organic Carbon 1 to 5ppb
Bacterial Content <1CFU/mL
Particles >0.2µM/mL <1 µM/mL
TOC Monitor with UV Intensity Monitoring No
Feed Water Monitoring No
Feedwater Pressure 30 to 100psig (2 to 6.9 Bar)
Height (English) 18 in.
Height (Metric) 45.7cm
Width (English) 12 in.
Width (Metric) 30.5cm
Voltage 100/240V
Hertz 50/60Hz
Inlet Water Temperature (Metric) 4° to 40°C
Bacterial retention 99%
Depth (English) 19 in.
Depth (Metric) 48.3cm
Description Discontinued product, replacement product is 50129887
Item Description Easypure RoDi water purification systems
Certifications/Compliance ASTM™ D1193, ISO 3696 and CLSI-CLRW. CE, CSA
Electrical Requirements 100/240V 50/60Hz

DISCONTINUED Contact us with questions

Product Description

Transform tap water into ultrapure water in the compact, fully automatic Thermo Scientific™ Barnstead™ Easypure™ RoDi water purification system. Automatic operation dispenses purified water on demand for a wide range of critical applications. It is easy to use and comes standard with a UV lamp, producing water with ultra low levels of organics.


  • Produces up to 15L/day of ultrapure water that exceeds Type 1 water specifications as per ASTM™ D1193, ISO 3696 and CLSI-CLRW
  • Continuous water recirculation between reservoir, cartridges and UV lamp ensures consistent availability of highest purity water
  • Microprocessor-controlled purity monitor provides a digital reading as the water exits the system
  • Monitor alerts user to vital information including membrane performance and when to replace consumables
  • 6.5L noncontaminating internal reservoir incorporates air filter to prevent stored water contamination
  • Quiet pump provides optimal flowrates and silent operation
  • Integral low-water and low-pressure pump protection ensures pump safety in the event there is insufficient water during storage

Ordering Information:

Optional accessories include External Boost Pump (1393583), Wall Mounting Bracket (1393585) and Pre-Filtration Accessory Kit (1393584). These and replacement consumables are sold separately. Contact your Sales Representative for details.


  • Thermo Scientific™ Ventgard™ Reservoir Cap 
  • UV lamp


Start-Up Kit (1393581) and Set of 3 Empty Cartridges (9828235CN; necessary for cleaning) to be ordered separately.

Recommended for:

  • HPLC
  • ICP
  • GC/MS
  • AA

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