Direct-Q5 systems deliver both pure and ultrapure water directly from tap for use with a wide variety of applications in your lab.
With the Direct-Q5 range of water purification systems, you benefit from a choice of ultrapure water dispensing possibilities. The innovative, space-saving Remote dispenser offers you water delivery solutions to best fit the way you work, with easy and convenient remote delivery up to two meters away from your water production unit.
The Direct-Q5 range includes versatile solutions that can be bench-integrated or bench-/wall-installed.
Direct-Q5 systems come either with an integrated 6-liter reservoir or an external reservoir (30 L or 60 L).
Direct-Q5 systems dispense up to 30 L of ultrapure water per hour.
Options such as a UV lamp and a range of Application Pak point-of-use polishers are available to fine-tune your ultrapure water.
The user-friendly display provides system status at a glance; the concise Quick Reference Guide is a handy guide for daily operation.
Ultrapure (Type I) Product Water Quality | Direct-Q5 Systems |
Resistivity | 18.2 ΜΩ-cm 25 °C |
Instant flow rate (with Application Pak final filter) | > 0.5 L/min |
TOC (w/o 185/254 nm UV lamp) | <10 ppb |
TOC (with 185/254 nm UV lamp) | <5 ppb |
Particulates (size > 0.22 µm)** | < 1 particulate/mL |
Bacteria | <0.1 cfu/mL |
Endotoxin***(pyrogens) | <0.001 EU/mL |
RNases*** | <0.01 ng/mL |
DNases*** | <4 pg/µL |
Capacity | 5L/h |
Pure (Type III) Product Water Quality |
Ionic rejection | >96% |
Bacteria and particulates | >99% |
Organic rejection for MW | >220 Dalton. |
