OPERATOR MANUAL Part Number: Revision: Language:

SERVOMEX - SPECIALISTS IN GAS ANALYSIS Thank you for purchasing this Servomex product. Servomex has been specialising in the field of gas analysis for over half a century and our products have an excellent reputation for reliability and longevity. When you require high performance gas analysis technology, Servomex is a market leader in terms of experience and knowledge. Servomex supports all users of its products through a strong network of support teams. We are able to provide a wide range of services including commissioning, routine maintenance and troubleshooting. You can also call on one...

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LIST OF CONTENTS Section Scope of this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sample measurement configurations . . . . . . . . . . . . . . . . . . . . . . . Other product options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Environmental limits...

CONTENTS (CONTINUED) Section Locating the analyser and switching on . . . . . . . . . . . . . . . . . . . . . Calibrating the analyser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Taking sample readings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Correcting oxygen measurement for different background gases . Overview of measurement errors (oxygen only) . . . . . . . . . . . . . . Entering a cross-interference compensation (oxygen only). . . . . . Selecting display units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Configuring the...

CONTENTS (CONTINUED) Section DISPLAY UNIT CONVERSION FACTORS . . . . . . . . . . . . . . . . . . 65 OPTIONAL GAS PROBE ACCESSORY . . . . . . . . . . . . . . . . . . . . 66 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Preparing for use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Using the probe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Additional maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Additional spares . . . . . . . . . . . ....

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Scope of this manual This manual provides installation, operation and routine maintenance instructions for the Servomex 5200 HD Portable Gas Analyser, abbreviated to "analyser" in the remainder of this manual. Safety information Read this manual and ensure that you fully understand its content before you attempt to install, use or maintain the analyser. Important safety information is highlighted in this manual as WARNINGs and CAUTIONs, which are used as follows: WARNING Warnings highlight specific hazards which, if not taken into account, may result in personal injury or death. CAUTION Cautions...

The analyser uses a paramagnetic transducer to determine the oxygen content of gas samples, or uses an infrared transducer to determine the carbon dioxide (CO2) or carbon monoxide (CO) content of gas samples. Gas sample measurements are shown on the analyser display (see Section 4.2). The analyser is supplied with an internal rechargeable battery, and with a power supply unit. The analyser is simple to operate, with an intuitive user interface (see Section 4). The analyser requires little routine maintenance (see Section 7), other than calibration (which is essential for the accuracy of sample...

Soft key 1 Soft key 2 Soft key 3 Soft key 4 Sample gas label * Display Power On/Off key Fault LED (amber) Alarm LED (red) Sample pump LED (green) Sample pump key † * The legend on the label shows the sample gas for which the analyser is configured. † Only active if the analyser has an optional internal sample pump.

Description Filter retaining cap Breather vent Rechargeable battery cover Figure 2 - Bottom of the analyser

Description Sample gas inlet Sample gas outlet Description Bypass gas outlet DC power inlet Figure 3 - Back of the analyser

SPECIFICATION WARNING You must install and use the analyser in accordance with the requirements of this section and subsequent sections of the manual. If you do not, the protection facilities incorporated into the design of the analyser may not operate as intended, sample gas measurements may not be accurate, or the analyser may be damaged. General Dimensions (width x depth x height) Mass (minimum to maximum) Electrical supply requirements Power supply unit Analyser * As supplied by the power supply unit (through a centre pin +ve connector). 2.2 Environmental limits Ambient temperature range...

Calibration gases WARNING If the analyser is specified for use with carbon monoxide or carbon dioxide, the concentrations of the gases used may be above their respective threshold limit values, and should therefore be considered toxic. You must therefore carry out a risk assessment before you use the analyser with such gases. The maximum inlet pressures of such gases are: • For an analyser with an internal sample pump: 8.9 kPa gauge (0.089 bar gauge, 1.3 psi gauge). • For an analyser with an AFCD: 35 kPa gauge (0.35 bar gauge, 5 psi gauge). WARNING The calibration gas must not contain or be contaminated...

Sample gases WARNING The analyser must not be used with flammable sample gases. You must therefore carry out a risk assessment before you use the analyser, to ensure that the gases you will sample are not flammable. WARNING If the analyser is specified for use with carbon monoxide or carbon dioxide, the concentrations of the gases used may be above their respective threshold limit values, and should therefore be considered toxic. You must therefore carry out a risk assessment before you use the analyser with such gases. The maximum inlet pressures of such gases are: • For an analyser with an...