GE Baker Hughes oxy.IQ User manual

Oxygen
910-296 Rev. E
July 2018
bhge.com
oxy.IQ
Panametrics Oxygen Analyzer
User’s Manual

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© 2017 Baker Hughes, a GE company – All rights reserved.
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Contact your BHGE representative for the most current information. The Baker Hughes
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oxy.IQ
Panametrics Oxygen Analyzer
User’s Manual
910-296 Rev. E
July 2018

ii oxy.IQ User’s Manual
[no content intended for this page]

Preface
oxy.IQ User’s Manual iii
Product Registration
Thank you for purchasing a model oxy.IQ from GE. Please register your
product at http://info.geoilandgas.com/productRegistration.html for product
support such as the latest software/firmware upgrades, product information
and special promotions.
Services
GE provides customers with an experienced staff of customer support
personnel ready to respond to technical inquiries, as well as other remote
and on-site support needs. To complement our broad portfolio of industry-
leading solutions, we offer several types of flexible and scalable support
services including: Training, Product Repairs, Extended Warranties, Service
Agreements and more. Please visit www.gemeasurement.com/services for
more details.
Terms and Conditions
GE’s sales Terms and Conditions for your recent purchase of a GE product,
including the applicable product Warranty, can be found on our website at
the following link: www.gemeasurement.com/sales-terms-and-conditions
Typographical Conventions
Note: These paragraphs provide information that provides a deeper
understanding of the situation, but is not essential to the proper
completion of the instructions.
Important : These paragraphs provide information that emphasizes
instructions that are essential to proper setup of the equipment.
Failure to follow these instructions carefully may cause
unreliable performance.
CAUTION! This symbol indicates a risk of potential minor
personal injury and/or severe damage to the equipment,
unless these instructions are followed carefully.
WARNING! This symbol indicates a risk of potential serious
personal injury, unless these instructions are followed
carefully.

Preface
iv oxy.IQ User’s Manual
Safety Issues
Auxiliary Equipment
Local Safety Standards
The user must make sure that he operates all auxiliary equipment in
accordance with local codes, standards, regulations, or laws applicable to
safety.
Working Area
WARNING! It is the responsibility of the user to make sure
all local, county, state and national codes, regulations, rules
and laws related to safety and safe operating conditions are
met for each installation.
Attention European Customers! To meet CE Marking
requirements for all units intended for use in the EU, all
electrical cables must be installed as described in this
manual.
WARNING! Auxiliary equipment may have both manual and
automatic modes of operation. As equipment can move
suddenly and without warning, do not enter the work cell of
this equipment during automatic operation, and do not enter
the work envelope of this equipment during manual
operation. If you do, serious injury can result.
WARNING! Make sure that power to the auxiliary
equipment is turned OFF and locked out before you perform
maintenance procedures on this equipment.

Preface
oxy.IQ User’s Manual v
Qualification of Personnel
Make sure that all personnel have manufacturer-approved training
applicable to the auxiliary equipment.
Personal Safety Equipment
Make sure that operators and maintenance personnel have all safety
equipment applicable to the auxiliary equipment. Examples include safety
glasses, protective headgear, safety shoes, etc.
Unauthorized Operation
Make sure that unauthorized personnel cannot gain access to the operation
of the equipment.

Preface
vi oxy.IQ User’s Manual
Regulatory Compliance
Waste Electrical and Electronic Equipment (WEEE) Directive
GE is an active participant in Europe’s Waste Electrical and Electronic
Equipment (WEEE) take-back initiative (Directive 2012/19/EU).
The equipment that you bought has required the extraction and use of
natural resources for its production. It may contain hazardous substances
that could impact health and the environment.
In order to avoid the dissemination of those substances in our environment
and to diminish the pressure on the natural resources, we encourage you to
use the appropriate take-back systems. Those systems will reuse or recycle
most of the materials of your end life equipment in a sound way. The
crossed-out wheeled bin symbol invites you to use those systems.
If you need more information on the collection, reuse and recycling systems,
please contact your local or regional waste administration. Visit
http://www.gemeasurement.com/environmental-health-safety-ehs for take-
back instructions and more information about this initiative.
RoHS
The oxy.IQ fully complies with RoHS regulations (Directive 2011/65/EU).

Contents
oxy.IQ User’s Manual vii
Product Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
Terms and Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
Typographical Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
Safety Issues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv
Auxiliary Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv
Regulatory Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi
Chapter 1. Features and Capabilities
1.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.2 Hazardous Location Certifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
1.3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
1.4 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
1.5 Sample Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Chapter 2. Installation
2.1 Mounting the oxy.IQ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.2 Wiring the oxy.IQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
2.2.1 Longer Cable Lengths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
2.3 Installing an Oxygen Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Chapter 3. Initial Setup & Operation
3.1 The oxy.IQ Display and Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.2 The oxy.IQ Menu Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.3 Adjusting and Calibrating the oxy.IQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.3.1 Selecting the Output Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.3.2 Trimming the Analog Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.3.3 Air Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.3.4 Span Gas Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Chapter 4. User Programming
4.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.2 The Calibration Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.2.1 Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.2.2 Span Gas. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.2.3 Sensor Life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
4.3 The Display Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
4.3.1 Select the O2 Parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
4.3.2 Display the Sensor Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Contents
viii oxy.IQ User’s Manual
4.3.3 Adjust the Contrast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4.4 The Output Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4.4.1 Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4.4.2 Trim. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4.4.3 Error Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4.4.4 Error Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Chapter 5. The Service Menu
5.1 Menu Map & Service Passcode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
5.2 Entering the Service Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
5.2.1 Diagnostics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Chapter 6. Specifications
6.1 Intrinsically Safe (IS) Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
6.2 Non-Incendive (Div 2) and General Purpose Installation. . . . . . . . . . . . . . . . 31
6.3 All Installations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
6.4 Product Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Appendix A. Outline and Installation Drawings . . . . . . . . . . . . . . . . . . . . . . . . .37
Appendix B. Menu Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
Appendix C. Order String . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
Appendix D. Certifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
D.1 ATEX EU-Type Examination Certificate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
D.2 ATEX IECEx MAM Ex Certificate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
D.3 Canadian Certificate of Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
D.4 FM Certificate of Compliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
D.5 IECEx Certificate of Conformity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Addendum A. oxy.IQ Safety Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69

Chapter 1. Features and Capabilities
oxy.IQ User’s Manual 1
Chapter 1. Features and Capabilities
1.1 Introduction
The oxy.IQ Panametrics Oxygen Transmitter (see Figure 1 below) is a
highly reliable and cost-effective two-wire, loop-powered transmitter
with a linearized 4 to 20 mA output. It measures oxygen content in
ten ppm ranges (10, 20, 50, 100, 200, 500, 1000, 2000, 5000 and 10000
ppm) and eight percentage ranges (1, 2, 5, 10, 21, 25, 50 and 100%). All
ranges are user-selectable. This compact transmitter uses proven
sensor technology to accurately measure oxygen content in a variety
of gases, even in hazardous (classified) locations.
Figure 1: oxy.IQ

Chapter 1. Features and Capabilities
2 oxy.IQ User’s Manual
1.2 Hazardous Location Certifications
When equipped with an optional Zener barrier or galvanic isolator,
the oxy.IQ can be mounted in a hazardous (classified) location. The
oxy.IQ with Intrinsically Safe option is certified to USA, Canadian,
ATEX, and international IECEx IS requirements. The standard oxy.IQ
is certified to USA, Canadian, EU ATEX and International IECEx
Div2/Zone 2
Non-Incendive requirements.
1.3 Applications
Some typical applications for the oxy.IQ Panametrics oxygen
transmitter include the following:
•Glove box purge and leak detection
•Natural gas
•Semiconductor wafer machines
•Coating process machines
•Membrane air separators
•Inert welding gases
•Pure gaseous hydrocarbon streams
•Process monitoring of gaseous monomers
•Heat treating and bright annealing

Chapter 1. Features and Capabilities
oxy.IQ User’s Manual 3
1.4 Features
The oxy.IQ oxygen sensor uses an advanced galvanic fuel cell that
provides superior performance, accuracy, stability and long life. The
cell’s innovative design eliminates the potential for negative signal
output and reduces sources of contamination.
The cell is unaffected by other background gases or hydrocarbons
and is compatible with acidic gases (OX-2 and OX-4 cells). Recovery
from air at low ppm levels takes just a few minutes. Because the cell
is self-contained, minimal maintenance is required. There is no
electrolyte to change and no electrodes to clean.
The oxy.IQ offers the following features:
•Two-wire, loop-powered, 4 to 20 mA transmitter
•Display with keypad
•Intrinsically-safe option
•Proven galvanic fuel cell O2sensor technology
•User-selectable ranges for ppm and percent oxygen
•User-friendly and intuitive user interface with diagnostics
•Microprocessor-based, all-digital technology for reliable
operation
•Low maintenance, economical and compact
•Sensor failure output error
•Sensor lifetime indication
•NAMUR error indication

Chapter 1. Features and Capabilities
4 oxy.IQ User’s Manual
1.5 Sample Systems
In addition to the standard features and options, GE offers a full line
of sample handling systems for a variety of applications. If needed,
GE can design and build a sample conditioning system to meet
unique application requirements. Please contact GE for details.
Table 1 below lists some background gases that can interfere with the
oxygen sensor.
Table 1: Oxygen Sensor Interference Gases
Gas
OX-1 & 5 ppm OX-2 ppm OX-3 % OX-4 %
Cont. Cont. Cont. Int. (1) Cont. Int.
H2S <5 ppm <10 ppm 0.0005 % 0.01 % 0.001 % 0.1 %
SO3<10 ppm <10 ppm 0.01 % 0.1 % 0.01 % 0.1 %
SO2<10 ppm (3) 0.01 % 0.1 % (3) (3)
HCl <1000 ppm (3) 0.1 % 1.0 % (3) (3)
HCN <1000 ppm (3) 0.1 % 1.0 % (3) (3)
CO2<1000 ppm (3) 0.1 % 20 & (3) (3)
NO2(2) (2) (2) (2) (2) (2)
Cl2(2) (2) (2) (2) (2) (2)
Cont. = Continuous, Int. = Intermittent
(1) Recommended maximum exposure 30 minutes, followed by flushing
with ambient air for an equal period.
(2) Minimal effect on sensor performance, but produces signal interference
of 1:2 ratio for ppm levels only (e.g., 100 ppm NO2looks like 200 ppm
O2).
(3) Minimal effect on sensor performance

Chapter 2. Installation
oxy.IQ User’s Manual 5
Chapter 2. Installation
2.1 Mounting the oxy.IQ
To install the oxy.IQ into the process or sample system, refer to
Figure 9 on page 38 and/or Figure 2 below and proceed to the next
page.
Figure 2: Outline and Dimensions (ref. dwg. 712-1840)
Note: To avoid collecting condensate that may damage the oxygen
sensor, mount the oxy.IQ in an upright position, with the sensor
manifold below the electronics module.
CONNECTOR
1.58
[40.3]
2.05
[52.1]
B
C
2.75
[69.8]
4.10
[104.2]
1.33
[33.9]
A
0.32
[8.25]
1.03
[26.27]
0.53
[13.57]
1.00
[25.40]
2X
1/8-27NPT-2B
.27 [6.9]
2X
8-32 UNC-2B
.51 [12.9] MAX
Ø1.75
[44.3]
Note: All dimensions are inches [mm].

Chapter 2. Installation
6 oxy.IQ User’s Manual
2.1 Mounting the oxy.IQ (cont.)
Install the oxy.IQ by completing the following steps:
1. Remove the oxy.IQ and the separately-packaged oxygen sensor
(see Figure 3 below) from the shipping container. Keep the
shipping container and packaging material for possible future
use.
IMPORTANT: DO NOT open the oxygen sensor package until you are
ready to install the sensor.
Figure 3: Packaged Oxygen Sensor
2. Remove the sensor manifold by unscrewing it from the blue
knurled nut on the sensor base at the bottom of the electronics
module.

Chapter 2. Installation
oxy.IQ User’s Manual 7
2.1 Mounting the oxy.IQ (cont.)
IMPORTANT: The maximum operating pressure for the oxy.IQ is 10
psi, and the burst pressure of the unit is 200 psi. Be sure
the sample conditioning system is designed to maintain
the oxy.IQ pressure below these limits, and that the
oxy.IQ outlet is vented to atmosphere during operation
and calibration.
3. Using PTFE tape as a sealant, connect the sample gas inlet and
outlet to the 1/8” NPT ports on the sensor manifold (see Figure 4
below). Either port may be used as the inlet or the outlet, as the
direction of flow does not matter.
Figure 4: Sensor Manifold Installation
Sample Inlet Sample Outlet
Sensor Manifold
PTFE Tape

Chapter 2. Installation
8 oxy.IQ User’s Manual
2.2 Wiring the oxy.IQ
To wire the oxy.IQ, refer to Figure 14 on page 43, then proceed as
follows:
1. Attach the appropriate cable to the oxy.IQ (see Figure 5 below). Be
sure to align the white arrow on the cable connector with the
white arrow on the oxy.IQ connector, and then push the top of the
cable connector straight down onto the mating connector on the
rear of the electronics module until you hear it click into place.
IMPORTANT: Do not rotate the cable connector during installation (it is
not threaded) and do not hold the connector by its
bottom section while pushing it down into place.
IMPORTANT: To remove the cable, grasp the bottom section of the
connector (the part with the white arrow) and pull it
straight up until the cable comes loose. DO NOT twist the
connector either by hand or with any tool during
removal.
WARNING! For IS (Intrinsically Safe) applications, the oxy.IQ
must be installed with a Zener barrier (see the
top of Figure 14 on page 43). Also, for
installations in a hazardous location, the blue IS
cable (p/n 704-1318-02, 10) must be used.
Cable Connector Alignment Arrow
Std. Cable
Blank Label

Chapter 2. Installation
oxy.IQ User’s Manual 9
Figure 5: oxy.IQ Cable and Connector
2.2 Wiring the oxy.IQ (cont.)
2. Connect the flying lead end of the cable as shown in the wiring
diagram, according to one of the following conditions:
•No Zener Barrier or Galvanic Isolator:
For use in non-hazardous areas or Div 2 hazardous areas.
•With Zener Barrier or Galvanic Isolator:
Required for use in hazardous areas.
IMPORTANT: To remove the cable from the oxy.IQ electronics module,
simply pull straight up on the lower section of the cable
connector as close to the oxy.IQ body as possible. Do not
pull on the cable or the upper portion of the cable
connector, and do not try to unscrew the cable connector.
2.2.1 Longer Cable Lengths
GE offers cables in 2 m and 10 m standard lengths. Longer cable
lengths may be used with the oxy.IQ, but these are not available from
GE. If you require a longer cable, refer to the following figures for the
required cable specifications and construct your own cable for
splicing onto the standard GE cable:
•Standard Cable: Figure 10 on page 39 and Figure 11 on page 40
•IS Cable: Figure 12 on page 41 and Figure 13 on page 42

Chapter 2. Installation
10 oxy.IQ User’s Manual
2.3 Installing an Oxygen Sensor
To install a new or replacement oxygen sensor in the oxy.IQ, refer to
Figure 6 below and complete the following steps:
Figure 6: Oxygen Sensor Installation
1. Disconnect the power from the oxy.IQ.
2. Loosen the blue knurled nut and remove the oxy.IQ electronics
module from the sensor manifold. If a previous oxygen sensor is
already in place, remove and discard it.
Oxygen Sensor Ring
Knurled Nut
Sensor Base
Sensor Manifold