Skip to Content
Merck
All Photos(6)

Key Documents

ZSQ200U0TK

Milli-Q

Milli-Q® SQ 200 Purification System Kit

greener alternative

Ultrapure (Type 1) water dispensing module; Includes one 3.5 L Milli-Q® SQ Switch Tank.

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41104200
eCl@ss:
33050190

AC/DC input

100 V / 240 V AC, 50-60 Hz

manufacturer/tradename

Milli-Q®

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

parameter

≤1.6 L/min distribution flow rate (Ultrapure water from Handset Dispenser)
10 L/day max. usage
12 kg operating weight (26.5 lb) (production station with SQ Switch 3.5 L tank)
8 kg operating weight (17.6 lb)

resistivity

18.2 MΩ-cm

system H

50.3 cm (19.8 in.)
62.8 cm (24.8 in.) , with Handset Dispenser tubing

system W

26.7 cm (10.5 in.)
38.4 cm (15.1 in.) , including Handset Dispenser

system depth

22 cm (8.7 in.)

impurities

Microbes: < 10 cfu/L (typically < 1 cfu/L) with SQPAK Final or Bio Final filters
Particulates: < 1 unit/mL (particulates > 0.22 µm with SQPAK Final or Bio Final filters
Pyrogens: < 0.001 EU/mL with SQPAK Bio Final filter

total organic carbon (TOC) residue

≤5 ppb

input

feed water nature potable tap water (Lab feed water connection must be a 1/2" Male thread NPT/BSP/GAZ)

output

product water quality: type 1 water (18.2 MΩ·cm)

conductivity

0.055 μS/cm

greener alternative category

General description

To learn how Milli-Q® SQ 2Series water systems work and read a full overview, visit our dedicated page.
The Milli-Q® SQ 200 water purification system kit delivers ultrapure (Type 1) water from the SQ Switch 3.5 L tank filled with pure reverse osmosis (RO) water. A flexible handset dispenser delivers the ultrapure water. This dispensing module must be associated with a Milli-Q® SQ 2Series pure RO production station to refill its mobile SQ Switch tank.

The Milli-Q® SQ 200 dispensing module allows to set or scale up 5 of the 6 preset configurations available for the Milli-Q® SQ 2Series family: Milli-Q® SQ 240, Milli-Q® SQ 240L, Milli-Q® SQ 240XL, Milli-Q® SQ 240C and Milli-Q® SQ 240CV. These configurations grant users full autonomy and are adaptable to lab requirements and evolutions.
We are committed to bringing you Greener Alternative Products, which belongs to one of the four categories of greener alternatives . This product is a Design for Sustainability (DfS) developed product. Click here to view its DfS scorecard.

Features and Benefits

  • Simple, manual handset dispenser allows any new or untrained user to deliver ultrapure water at variable flow rates, from up to 1.6 L/min to drop by drop
  • Reliable 18.2 MΩ.cm resistivity ultrapure (Type 1) water quality is indicated at a glance by a colored LED
  • TOC is reduced by an integrated photo-oxidation UV lamp
  • This autonomous dispensing unit provides fresh ultrapure water anywhere with an electrical outlet thanks to the mobile SQ Switch tank
  • Fast (as little as 6 min) refilling of the mobile SQ Switch tank with freshly produced pure RO water thanks to the high-flow RO cartridge (up to 42 L/h) of the pure water production station
  • Compact setup and self-guided installation manual and videos let you plug the system wherever is convenient for your lab activity and move it later if needed
  • Individual Twist & Lock cartridge replacement simplifies maintenance and limits running cost
  • Compact size plus water and energy savings support lab sustainability efforts

Components

The indicated price currently corresponds to the above catalog number only; it is subject to change at any time without notice.
This catalog number includes:
  • The ultrapure dispensing module from a 3.5 L tank
  • One Milli-Q® SQ Switch 3.5 L tank

This catalog number does not include:
  • SQPAK cartridges or final filters
  • SQ Gravity valve
  • The mandatory pure RO production station to refill SQ Switch 3.5 L tank: Milli-Q® SR 240 / SR 240L / SR 240XL Purification System
  • Power cord adapted to the local electrical network

Legal Information

Milli-Q is a registered trademark of Merck KGaA, Darmstadt, Germany
SQPAK is a trademark of Merck KGaA, Darmstadt, Germany

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service