PURELAB Chorus 2 +

The Award-Winning PURELAB Chorus range is designed around your needs, delivering accuracy, flexibility, and ease of use with an innovative and ergonomic design

Flexible. Configurable. Simple.

One complete solution for the laboratory

The PURELAB Chorus 2+ provides additional bacteria and inorganic quality for sensitive analytical and life science applications above that of basic laboratory work. With its simple design and ease of use, water can be dispensed from the system or from a choice of additional Halo Dispensers.

PURELAB Chorus 2+ (RO/EDI/UV) features our patented recirculating EDI technology: the only EDI system on the market that is able to fully recirculate to maintain >15 MΩ.cm.

  • Fully Recirculating EDI  ELGA’s patented fully recirculated EDI provides a constant supply of high purity that guarantees a minimum of 15 MΩ.cm water at all times.
  • Ideal for High Volume Labs  A cost-effective solution for laboratories requiring higher output volumes thanks to the incorporated EDI technology.
  • Single System Solution  Perfect single system solution for analytical and life science applications requiring >15 MΩ.cm.
  • Reduced Maintenance Times Quick and easy replacement of consumables to reduce maintenance times.
  • Space Saving Design  Designed to be modular and stackable to save space, whether wall-mounted or under the bench.
  • Data Capture Data capture via USB for system performance validation and software updates.

 

Ideally suited for: Electrochemistry, Cell cultures, Spectrophotometry, Feed to ultrapure water, Media/buffer preparation, General chemistry

● Type II+ Water  >15 MΩ.cm  ● Liters per day: 1 - 120

 

PURELAB Chorus 2+ (RO/DI/UV) provides tap to 15 MΩ.cm pure water for laboratories requiring up to 100 liters per day and is able to fully recirculate to maintain 15 MΩ.cm.

  • Fully Recirculating  In addition to simple composite vent filtration, the PURELAB Chorus 2+ is the only fully recirculating Type II+ pure water system on the market, maintaining consistent peak water purity at 15MΩ.cm.
  • Configuration  Ability to configure multiple systems to increase flow rate and save space through stackable solutions that can be wall mounted, on or under the bench.
  • Simplicity Simple to install, operate and maintain, with a clear indication of water purity. It is also simple to replace consumables, reducing maintenance time.
  • Data Capture Data capture via USB for system performance validation and software updates.
  • Dispense  Choose from three different Halo Dispense solutions to allow additional dispense points, even in adjacent labs.

 

Ideally suited for: Electrochemistry, Spectrophotometry, Feed to ultrapure water, Media/buffer preparation, General chemistry

● Type II+ Water  >15 MΩ.cm  ● Liters per day: 1 - 100

 

Chorus 2+ RO UV DI 15l flex dispenser

 

Product SpecificationsPURELAB Chorus 2+ (RO/EDI/UV) 10 l/hrPURELAB Chorus 2+ (RO/EDI/UV) 20 l/hrPURELAB Chorus 2+ (RO/DI/UV) 10 l/hrPURELAB Chorus 2+ (RO/DI/UV) 20 l/hr
Inorganics (resistivity at 25°C) 1 to >15 MΩ.cm 1 to >15 MΩ.cm 1 to >15 MΩ.cm 1 to >15 MΩ.cm
Organics (TOC) <10 ppb <10 ppb <10 ppb <10 ppb
Bacteria <0.001 CFU/ml <0.001 CFU/ml <0.001 CFU/ml <0.001 CFU/ml
pH Effectively neutral Effectively neutral Effectively neutral Effectively neutral
Particles >99% rejection >99% rejection >99% rejection >99% rejection
Daily usage (max) 220 l/day 440 l/day 240 l/day 480 l/day
Daily usage (min) 1 l/day 10 l/day 10 l/day 10 l/day
Delivery flow rate 10 l/hr 20 l/hr 10 l/hr 20 l/hr
Composite Vent Filter
Composite Vent Filter
Part Number
LC216
Life expectancy
12 months
Impurities Removed
Impact of Overuse

Increase in airborne contaminants and potential recontamination of purified water

E-Cartridge Degasser Module
Part Number
LC181
EDI Stack
EDI stack - LC277
Part Number
LC277
Life expectancy
4-5 years
Impact of Overuse

Ions will remain in the water

POU filter
Point-of-use Filter
Part Number
LC145
Life expectancy
3 months
Impact of Overuse

Potential recontamination of purified water and reduced flow rates

Pre-treatment pack render image
Pre-treatment Pack
Part Number
LC241
Life expectancy
6 months
Impact of Overuse

Chlorine, chloarmine and organics remain, increasing the burden on downstream consumables which will need more frequent and expensive changes

Reverse Osmosis
Reverse Osmosis
Part Number
LC240
Life expectancy
24-36 months
Impact of Overuse

High levels of organics and inorganics remain in the water reducing the functional life of the DI pack

PURELAB Chorus Halo Dispense Solutions

The modular nature of PURELAB Chorus means that your dispense solutions sit independently from the unit. You can even have the Halo Dispenser installed in an adjacent laboratory. With Halo Dispenser you have the ultimate flexibility.

  • Clear Display  Prioritized information displayed at all times (system status, alarm) for absolute confidence as you dispense.
  • Multiple Positioning  Position the dispenser independent from the water purification system. Optimize your lab space.
  • Flexible Dispensing  ● Variable flow ● Auto-volume dispense ●  Hands-free ●  Locked dispense ●  Hand-held dispensing
PURELAB Chorus Storage Reservoirs

Our unique range of storage solutions is designed to maintain the optimum purity of stored water and provide effective protection against airborne contaminants. They are designed to accommodate PURELAB Chorus water purification systems by maximizing the space in a single integral, compact unit or to sit independently to suit the layout of your laboratory.

  • Multiple positioning  Multiple positioning/mounting options to suit your laboratory layout.
  • Polyethylene construction  Inert opaque polyethylene construction with a smooth inner surface.
  • Dispense tap  Positioned to minimize accidental operation or damage (choice of positions).
  • Advanced vent filtration  Prevents the ingress of airborne bacteria, particulates, organic vapors and CO2.
  • Autofill  Monitoring of reservoir water levels with automated refill ensures purified water is always available.
  • Hygienic Overflow  Hygienic overflow in the unlikely event of water system malfunction.
  • Easy display Direct display of stored purified water on the front of the reservoir for easy identification.
15 liter reservoir
PURELAB® Reservoir 15 l

Capacity: 15 liters

Dimensions: 470 (h) x 376 (w) x 340 (d)

Flow Rate: 6 l/min

30 liter reservoir
PURELAB® Reservoir 30 l

Capacity: 30 liters

Dimensions: 660 (h) x 376 (w) x 340 (d) 

Flow Rate: 8 l/min

60 liter reservoir
PURELAB® Reservoir 60l

Capacity: 60 liters

Dimensions: 570 (h) x 532 (w) x 522 (d)

Flow Rate: 10 l/min

100 liter reservoir
PURELAB® Reservoir 100l

Capacity: 100 liters

Dimensions: 806 (h) x 532 (w) x 522 (d)

Flow Rate: 10 l/min

PURELAB Chorus Halo Dispenser
PURELAB Chorus Halo Dispenser

Modular nature of PURELAB Chorus means that your dispense solutions can sit independently from the unit. You can even have them installed in adjacent labs. 

 Fixed handset
 Variable flow rate dispense
 Drop-by-drop control
 Locked dispense

PURELAB Chorus Halo Advanced Dispenser
PURELAB Chorus Halo Advanced Dispense

Modular nature of PURELAB Chorus means that your dispense solutions can sit independently from the unit. You can even have them installed in adjacent labs.

 Fixed handset
 Variable flow rate dispense
 Drop-by-drop control
 Locked dispense
 Purity monitoring to point-of-use
 Auto volume dispense

PURELAB Chorus Halo Flexible Dispenser
PURELAB Chorus Halo Flexible Dispense

Modular nature of PURELAB Chorus means that your dispense solutions can sit independently from the unit. You can even have them installed in adjacent labs.

 Flexible handset
 Variable flow rate dispense
 Drop-by-drop control
 Locked dispense
 Purity monitoring to point-of-use
 Auto volume dispense

Learn More

To learn more about the benefits of PURELAB Chorus Range, contact us and we’ll put you in touch with one of our Approved Partners and Lab Water Specialists.

Find An ELGA Approved Partner & Laboratory Water Specialist Today!

Why Choose ELGA?

  • We have installed thousands of water purification systems globally, and our service engineers will apply their expertise to the installation, validation, and maintenance of your system
  • “Hands-on” operation training is arranged to ensure optimal system performance and minimize the risk of an interrupted workflow
  • Our dedicated local help desk is always available to provide advice, troubleshooting, and parts identification