IG PRODUCT GUIDE
Servomex has set the standard for gas analysis in the
industrial gas (IG) market for the last 60 years. From
air separation to gas bottling and transportation,
Servomex has pioneered monitoring technologies
and ground-breaking systems solutions that deliver
accurate sensitivity, unparalleled performance and
reduced cost of ownership.
It offers the most extensive range of analyzer
technologies available from a single gas analysis
AquaXact 1688 Controller
manufacturer, ensuring delivery of the precise,
correct solution for every point in your process.
Leading the field in measurement sensitivity,
Servomex offers accurate, stable monitoring from
percent levels down to the very lowest ultra-trace
levels demanded by the semiconductor market.
When these exceptional technology range and
measurement capabilities are combined, Servomex
is unique in offering a genuine ‘all of market’
solution to the IG Industry.
DIGITAL CONTROLLER PLATFORM
FOR THE AQUAXACT 1688
Built specifically to work in harmony
with the AquaXact 1688 ultra-thin film
Aluminum Oxide moisture transmitter, this
digital controller provides a high-clarity
color touchscreen display, alarms, relays and
advanced communications protocols, and
allows easy sensor tip replacement
in the field.
FEATURES AND BENEFITS
Compact footprint for easy integration
into your system
Advanced digital communications including
Ethernet, Modbus TCP/IP and PROFIBUS
MEASURES
O 2 %
MEASURES
GAS
Seamless integration with the AquaXact
1688 moisture sensor for advanced
digital control of dew point and ppmv
H 2 O measurements
APPLICATION
DEW
H 2 O
POINT
ppmv
WATER
PROCESS
CONTROL
APPLICATIONS
Air separation units
Glove boxes
HOW TO GUIDE
GAS
SAFE AREA
SENSING TECHNOLOGY
Instrument air units
Refining gases
ALUMINUM OXIDE
APPLICATION
S E R V O P R O MonoExact DF150E
SAFE AREA
PERCENT
OXYGEN
COMBUSTION
TOUCHSCREEN PPM OXYGEN
ANALYZER FOR GENERAL
INDUSTRIAL APPLICATIONS
CO
CARBON
MONOXIDE
PROCESS CONTROL
Advanced touchscreen GUI for intuitive
hands-on setup and operation
With a brand new digital, programmable
touchscreen and easier navigation, the
MonoExact DF150E combines the reliability
of Servomex’s tried and tested Coulometric
oxygen sensor with a more user-friendly
package.
CO 2
CARBON DIOXIDE
FEATURES AND BENEFITS
SAFETY
SENSING TECHNOLOGY
Back-compatible with DF-150E platform,
including hardware wiring inputs and
gas inlets
GAS
O 2
OXYGEN
Servomex proprietary software makes
reporting and parameter control simple
MEASURES
APPLICATION
ppm
TRACE
ppb
ULTRA TRACE
PROCESS
CONTROL
APPLICATIONS
QUALITY
Glove boxes
Heat treating
Solder reflow ovens
For the full range of Servomex analyzers, visit servomex.com/gas-analyzers
AquaXact 1688
A FAST, ACCURATE AND
RESILIENT MOISTURE
MEASUREMENT SOLUTION
The AquaXact 1688 is a rugged ultra-thin film
Aluminum Oxide moisture sensor that enables
the measurement of moisture in a wide variety
of gas phase process applications, such as
glove boxes, air separation units, natural gas
processing, transportation, and instrument
air, with no calibration required after sensor
replacement or dry-out.
SAFE AREA
FEATURES AND BENEFITS
Functions as a standalone 4-20 mA
transmitter or remotely interfaces with
SERVOPRO MonoExact DF310E multichannel
gas analyzer system
High-performance field-replaceable sensor
element unaffected by condensation and
liquid water
MEASURES
GAS
APPLICATION
DEW
H 2 O
POINT
ppmv
WATER
PROCESS
CONTROL
Stainless steel, weatherproof casing (which is
Class 1 Div 2) enables operation in ambient
temperatures ranging from -10 O C to +70 O C
S E R V O P R O MonoExact DF310E
NEXT-GENERATION DIGITAL
OXYGEN ANALYZER DESIGNED
FOR INDUSTRIAL GAS
APPLICATIONS
Designed specifically to accurately measure
oxygen in industrial gas applications, the
MonoExact DF310E is a next-generation digital
oxygen analyzer that combines precision
trace-level measurement with new performance
benefits and extended digital communications
compatibility.
FEATURES AND BENEFITS
Advanced touchscreen GUI for intuitive
hands-on setup and operation
Back-compatible with DF-310E platform,
including hardware wiring inputs and
gas inlets
Field-proven Servomex Coulometric
electrochemical performance and reliability
APPLICATIONS
Air separation units
APPLICATIONS
Glove boxes
Solder reflow ovens
Compressed air generation
SENSING TECHNOLOGY
Industrial gas production
SAFE AREA
GAS MEASURES
O 2 %
OXYGEN
APPLICATION
PERCENT
ppm
PROCESS
CONTROL
TRACE
ppb
ULTRA TRACE
QUALITY
Medical/industrial gases
SENSING TECHNOLOGY
Specialty gas blending
SENSING TECHNOLOGY
ALUMINUM OXIDE
Ethylene production
P16
FOR THE FULL RANGE OF ANALYZERS VISIT
servomex.com/gas-analyzers
FOR THE FULL RANGE OF ANALYZERS VISIT
servomex.com/gas-analyzers
P17
P3