Certification Supplement Manual Part Number: Revision: Language:

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IMPORTANT INFORMATION Con�nued safe and reliable opera�on of this equipment is condi�onal on all installa�on, opera�on and maintenance procedures being carried out in accordance with the appropriate manuals, by personnel having appropriate qualifica�ons, experience and training. Failure to observe the requirements of the manual may result in the user being held responsible for the consequences and may invalidate any warranty. Servomex will accept no liability for unauthorised modifications to Servomex supplied equipment. Servomex has paid particular attention to Health and Safety throughout this...

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The SERVOTOUGH Oxy Series has been approved by various authori�es for installa�on in hazardous areas. The cer�fica�on offered with a specific analyser configura�on will depend upon specifica�on and country of delivery. See the cer�fica�on labels atached to the analyser for exact approval details. The following informa�on summarises the approvals that have been obtained. If the analyser is installed in a hazardous area then the electrical power and other connec�ng cables should be installed and protected according to condi�ons on the relevant cer�ficates, na�onal wiring regula�ons, hazardous area codes...

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© Servomex Group Limited. 2020

This page inten�onally blank © Servomex Group Limited. 2020

© Servomex Group Limited. 2020

European (ATEX) Certification The SERVOTOUGH Oxy Series is ATEX cer�fied as intrinsically safe, flameproof and dust igni�on protected with the following marking op�ons: Dust Only II 2D Ex tb IIIC T90°C Db -10°C ≤ Ta ≤ +60°C

© Servomex Group Limited. 2018

© Servomex Group Limited. 2020

© Servomex Group Limited. 2020

© Servomex Group Limited. 2020

© Servomex Group Limited. 2020

North American (CSA) Approvals CSA has assessed the SERVOTOUGH Oxy Series for use in the USA and Canada classified loca�ons. Class I, Division 1, Groups A, B, C, D T4 Class II, Division 1, Groups E, F, G Class III, Class I, Zone 1, Ex ia d IIC T4 Class I, Zone 21, Ex tD T90°C Class I, Zone 1, AEx ia d IIC T4 Class I, Zone 21, AEx tD T90°C (-10°C ≤Ta ≤+60°C) © Servomex Group Limited. 2020

© Servomex Group Limited. 2020

© Servomex Group Limited. 2020

© Servomex Group Limited. 2020

© Servomex Group Limited. 2020

International (IECEx) Certification The SERVOTOUGH Oxy Series has been IECEx (Interna�onal Electrotechnical Commission) cer�fied for use in hazardous areas interna�onally. These cer�ficates may be used to obtain Na�onal cer�fica�on in many countries without addi�onal tes�ng. The SERVOTOUGH Oxy Series is IECEx cer�fied as intrinsically safe, flameproof and dust igni�on protected with the following marking op�ons: Dust Only Ex tb IIIC T90°C Db -10°C ≤ Ta ≤ +60°C The following pages detail the relevant IECEx cer�ficates up to 1st November 2020. For the latest IECEx cer�ficates please go to the IECEx website...

© Servomex Group Limited. 2020

© Servomex Group Limited. 2020

© Servomex Group Limited. 2020

© Servomex Group Limited. 2020

The SERVOTOUGH Oxy Series has been CML cer�fied for use in hazardous areas in Japan. The SERVOTOUGH Oxy Series is CML cer�fied as intrinsically safe, flameproof and dust igni�on protected. © Servomex Group Limited. 2

© Servomex Group Limited. 2020

© Servomex Group Limited. 2020