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IECEx Certificate
of Conformity

 
INTERNATIONAL ELECTROTECHNICAL COMMISSION
IEC Certification Scheme for Explosive Atmospheres
for rules and details of the IECEx Scheme visit www.iecex.com
UNIT VERIFICATION

 
Certificate No.:
IECEx QPS 11.0002X issue No.:0

Certificate history:

 
Status:
Current
 
Date of Issue:2011-10-12 Page 1 of 3


    
Applicant:
Geo Pressure Systems Inc.
Bay N, 1007 – 55th Ave NE
Calgary, AB
T2E 6W1
Canada


 
Electrical Apparatus:Model GEOPSI 420PA-****, 4-20mA Pressure Transducer
Serial number(s) or
Unique Identification:
A0189, A0212 to 0299, A0304 to A0312; B0001 to B0159 (257 Total)


 
Type of Protection:Ex ia IIB T3 Tamb = -20C to +105C


 
Marking: IECEx QPS 11.0002X
Ex ia IIB T3 Tamb = -20 to +105C
Ui = 15.8V Ii = 150mA
Ci = 0.815uF Li = 0.1uH
IP54
 
Approved for issue on behalf of the IECEx
Certification Body:
Alfonso Mattucci

 
Position:QC Engineer


 
Signature:
(for printed version)
 
Date:
 
 
1. This certificate and schedule may only be reproduced in full.
2. This certificate is not transferable and remains the property of the issuing body.
3. The Status and authenticity of this certificate may be verified by visiting the Official IECEx Website.
 

 Certificate issued by:
QPS
Evaluation Services Inc.
81 Kelfield St
Unit 8
Toronto, Ontario M9W 5A3
Canada


- PAGE BREAK -

IECEx Certificate
of Conformity

 
Certificate No.:IECEx QPS 11.0002X
 
Date of Issue:2011-10-12Issue No.: 0
 
Page 2 of 3
 
 Manufacturer:
Geo Pressure Systems Inc.
Bay N, 1007 – 55th Ave NE
Calgary, AB
T2E 6W1
Canada


 
 Additional Manufacturing location(s):
 

This Unit verification certificate is issued as verification that the Apparatus identified on page 1, was assessed and tested and found to comply with the IEC Standard list below. This certificate is granted subject to the conditions as set out in IECEx Scheme Rules, IECEx 02 and Operational Documents as amended.


STANDARDS:
The electrical apparatus and any acceptable variations to it specified in the schedule of this certificate and the identified documents, was found to comply with the following standards:

 
IEC 60079-0 : 2004
Edition: 4.0
Electrical apparatus for explosive gas atmospheres - Part 0: General requirements
IEC 60079-11 : 2006
Edition: 5
Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
 
This Certificate does not indicate compliance with electrical safety and performance requirements other than those expressly included in the Standards listed above.


 
TEST & ASSESSMENT REPORTS: The Apparatus listed has successfully met the examination and test requirements as recorded in

 
Test Report:
CA/QPS/ExTR11.0004/00CA/QPS/ExTR11.0004/01


Quality Assessment Report:

As this is a Unit Verification Certificate, no QAR is applicable as this certificate is specific to the items listed by serial number or other unique identification.



- PAGE BREAK -

IECEx Certificate
of Conformity

 
Certificate No.:IECEx QPS 11.0002X
 
Date of Issue:2011-10-12Issue No.: 0
 
Page 3 of 3
 
 
Schedule
 
EQUIPMENT:
Equipment and systems covered by this certificate are as follows:
 

GEOPSI 420PA-******** denotes operational options that do not affect the intrinsic safety of the apparatus

 

Model Number

ConnectionPressure RatingSerial Numbers

GEOPSI 420PA-*

¼-in NPT1000 psiA0212 to A0240, A0257 to A0272 (45 Total)
 WeldedB0046 to B0090 (45 Total)

GEOPSI 420PA-*

¼-in NPT1500 psiA0189, A0241 to A0255, A0273 to A0292, A0304 to A0312 (45 total)
 WeldedB0001 to B0045 (45 Total)
GEOPSI 420PA-*¼-in NPT2000 psiA0256, A0293 to A0299 (8 total)
 WeldedB0091 to B0159
 
CONDITIONS OF CERTIFICATION: YES as shown below:
 
WARNING: The 420PA pressure sensor is not capable of withstanding the 500V r.m.s dielectric strength test. Please see Control Drawing CRT-2 for proper installation method and/or consult with GEO PSI for more information.
 







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