Are You in the Market for a.. Water Purification System?

Learn readers’ purchasing plans and more from our latest water purification survey results.

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Water is the most commonly used laboratory reagent; however, the importance of water quality is often overlooked. Because impurities can be a critical factor in many research experiments, water purity ranks high in importance. There are several types of impurities and contaminants in water such as particulates, organics, inorganics, microorganisms and pyrogens that can adversely affect results.

Top 4 Questions You Should Ask When Buying a Water Purification System

  1. What do you need the water for? What is your application and what type of water is needed? What is the source of your current water? How much water is required per batch/day? Are there special requirements for delivery?
  2. What is your budget? (This will determine the technology). What is the cost of ownership over five years?
  3. Where do you need the system in the lab(s)? Consider: top of counter, under counter, or wall mounting the unit. What is the overall footprint/real estate of the system(s) and components?
  4. What kind of warranty and service is provided? Is the system manufactured to quality standards and which ones? Is this a pharmaceutical application that needs to be validated?

ASTM standard water purity used by survey respondents:

ASTM Type I 57%
ASTM Type II 36%
ASTM Type III 11%
Other 8%

Water purification system components used by survey respondents:

Water Quality Monitor 64%
Dispensing Points 58%
Storage Tank 57%
UV Sterilizer 50%
Polisher 38%
Distiller 21%
Water Softener 20%
Other 8%

Nearly 50% of respondents are engaged in purchasing a new water purification system. The greatest challenges faced in the process include:

Replacement of an existing system
33%
 
Upgrading existing equipment
24%
Addition to existing systems, increase capacity
13%
Setting up a new lab
9%
First time purchase
3%
Other
18%

Top 10 features/factors respondents look for when purchasing an water purification system:

Performance of product 87%
Durability of product 81%
Ease of use 74%
Value for price paid 74%
Low maintenance/Easy to clean 69%
Availability of supplies and accessories 69%
Service and support 66%
Low operating costs 66%
Total cost of ownership 64%
Warranties 59%

For more information on water purification systems, including useful articles and a list of manufacturers, visit www.labmanager.com/water-purification

See results from previous surveys:

Categories: Surveys

Published In

A Greater, Greener Commitment Magazine Issue Cover
A Greater, Greener Commitment

Published: April 7, 2016

Cover Story

A Greater, Greener Commitment

The possibility to dramatically reduce environmental impact without compromising the integrity of research has propelled the rise of innovative, cost-effective solutions for improved lab sustainability.