Expure-Mini

Compact new design for small volume ultra-pure water usage

  • Many laboratories require ultra-pure water every day – for HPLC or for other instrumental analyses- but only as small volumes at a time, up to a total of a few liters at the most.
  • However, this is no reason to do without professional, freshly-prepared ultra-pure water and buy expensive HPLC water. After all, with the repeated taking of small volumes from an HPLC water container, the quality of the water and the TOC-value no longer fulfill the specifications. The ultra-pure water is no longer ultra-pure!
  • Always fresh, Always available in the volume required. Always with the required quality.And always for only a few cents per liter!

Model Expure Mini
Feed Water Requirement
Source Tap water
Conductivity* <2000us/cm
Hardness** <450ppm as CaCO3
Pressure 0.05~0.5MPa(7-72psi)
Temperature 5~40℃
Purification Water(Class III)
Ionic Rejection >95%
Bacteria Rejection >99%
Conductivity 1~20us/cm(RO-2 5us/cm)
Productivity Rate 30L/h
Ultrapurification Water(Class I)
Resistivity At 25℃ 18.2MΩ.cm
Conductivity At 25℃ 0.055us/cm
TOC Level*** 1~5ppb
Endotoxin(Pyrogens) N/A
Particulate(≥0.02um) <1pc/ml
Bacteria*** <0.1cfu/ml
Rnase / Dnase** N/A
Ultrapurification Water(Class I)
Manual dispense flow rate 1.5~2L/min
Automatic dispense volume 100~60000ml
Electrical Requirements
Electrical Voltage 110V/220V±10%
Electrical Frequency 50HZ/60HZ
Packing Information
Net Weight
Main units 32kg
Water tank N/A
External Dimensions(W×D×H)
Main units 315×525×570mm
Water tank N/A
Shipping weight
Main units 45kg
Water tank N/A
Shipping Dimensions(W×D×H)
Main units 525×610×770mm
Water tank N/A

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