WE’RE
RIGHT
BY
YOUR
SIDE
TRACE LEVEL
OXYGEN
ANALYSIS
IN THIS ISSUE
ACID GAS TOLERANCE
P04-05. The science
of Coulometric
sensing technology.
RAPID
RESPONSE
GAS SAMPLE
CARBON CATHODE
40H -
Welcome to the latest issue of our Expert Solutions
magazine, focusing on our Purity & Specialty (P&S)
division’s offering for the medical, industrial, and
ultra-high-purity (UHP) gas sectors.
In this edition, you can learn more about how we
support these industries with our range of analyzers
using Coulometric sensors for trace and ultra-trace
oxygen (O 2 ) measurements. Made by Hummingbird
in our state-of-the-art US Technical Center in Boston,
Massachusetts, these reliable, non-depleting sensors
provide essential measurements for a wide range
of applications.
NON DEPLETING
PROPRIETARY ANODE
P06-07.
Industry-leading results:
Our DF-500 range.
P08-09. Key applications for Coulometric sensing.
We explain the scientific principles behind the
technology, and look at the extensive range of
safe and hazardous area analyzers that utilize
them. Some of the key applications that rely on
Coulometric O 2 sensing are highlighted, including
an in-depth look at gas analysis in solder reflow
ovens for printed circuit boards.
Our P&S team is ready to help you find the right
solution for your medical gas analysis, industrial
gas process, or UHP gas monitoring application for
electronics-grade gases.
Get in touch at servomex.com/contact-us
O 2 + 2H 2 O + 4e -
4OH - (cathode)
4OH -
O 2 + 2H 2 O + 4e - (anode)
P12-13. Gas analysis in
the solder reflow oven.
P15. Service health checks
keep your Coulometric
sensor operational.
SPOTLIGHT ON
SERVICE AGREEMENTS
Delivered through our global Service Network,
a Servomex Service Agreement delivers the
peace of mind that comes with proactive
analyzer maintenance.
Regular servicing of your gas analysis systems
adds real value to your operations, delivering
improved reliability, increased uptime, and
process optimization for your applications.
THE SERVOFLEX PORTABLE OXYGEN ANALYZER RANGE
MIKE PROCTOR
Supporting the global medical care sector with reliable, portable analysis.
Contact us today: servomex.com/contact-us
P02
P&S BUSINESS UNIT DIRECTOR
[email protected]
This magazine is published April 2020 by Servomex Group Limited, Crowborough,
East Sussex, TN6 3FB. Editorial enquiries and feedback should be sent to Colin Jones,
Marketing Communications Director. Email: [email protected]
@servomex
linkedin.com/company/servomex
www.facebook.com
We have a range of packages available, helping
to build an expert partnership that provides you
with ongoing support.
Visit: servomex.com/service
(search Servomex Group)
P03