NanoTrace Dual DF-760E/760E Ultra Installation and Operator Manual Part Number: Revision: Language: © Servomex Group Limited. 2023

Important Information IMPORTANT INFORMATION Continued safe and reliable operation of this equipment is conditional on all installation, operation and maintenance procedures being carried out in accordance with the appropriate manuals, by personnel having appropriate qualifications, 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 unauthorized modifications to Servomex supplied equipment. Servomex has paid particular attention to Health...

© Servomex Group Limited. 2

© Servomex Group Limited. 2023

© Servomex Group Limited. 2023

© Servomex Group Limited. 2023

© Servomex Group Limited. 2023

© Servomex Group Limited. 2023

© Servomex Group Limited. 2023

© Servomex Group Limited. 2023

Getting Started About this manual Safety information The following icons are used throughout this manual to identify any potential hazards that could cause serious injury to people or damage to the equipment: This symbol warns of specific hazards which, if not considered, may result in personal injury or death. This symbol warns of specific hazards from laser radiation. This symbol alerts the user to the presence of AC voltage that is dangerous to individuals. Other information provided by the manual This symbol highlights where you must take special care to ensure the analyzer or other equipment,...

About This Manual Getting Started Thank you for selecting the NanoTrace Dual DF-760E/760E Ultra Analyzer. Servomex designs, manufactures, exhaustively tests, and supports every analyzer under the tightest quality controls. You can expect every Servomex analyzer to arrive in perfect condition and provide years of trouble-free service if maintained properly. Please call your nearest Servomex Business Center if you need assistance. Quality The DF-760E/760E Ultra analyzer has been designed and manufactured under ISO-9001 controls, thus helping to ensure the highest possible standards of quality....

Safety Summary Safety Summary General Warnings and Cautions Hazardous AC voltages are present within this instrument. Do not remove the top or left side covers — no user-serviceable parts are located under the covers. Do not connect this analyzer to AC power until all signal cables and plumbing have been connected. Disconnect the analyzer from AC power before installing or removing external connections, or performing service of any kind. Disconnect the analyzer from AC power before moving the analyzer. WARNING: AC POWER GROUND REQUIRED Ensure that the power cord ground wire is properly installed...

Safety Summary WARNING: HAZARDOUS AC Hazardous AC voltages are present within this instrument. Do not remove the top or left side covers — no user-serviceable parts are located under the covers. Do not connect this analyzer to AC power until all signal cables and plumbing have been connected. Disconnect the analyzer from AC power before installing or removing external connections, or performing service of any kind. Disconnect the analyzer from AC power before moving the analyzer. WARNING: Electrolyte is a Caustic Solution Electrolyte is a caustic solution. Review the Material Safety Data Sheet...

Safety Summary WARNING: ENSURE PROPER CARRYING, LIFTING AND MOUNTING The weight of this analyzer is greater than 30 kg. Proper methods of lifting and carrying can help to protect against injury. Two individuals should lift and carry the instrument. Make sure to center your balance and properly space your feet shoulder-width apart when lifting the instrument. Bend at the knees and make sure your back is straight. Grip the instrument with your fingers and palms and do not lift unless your back is straight. Lift up with your legs, not your back. Carry the instrument close to your body. Lower the...

Safety Summary Safety Labelling and General Marking Location of Informational product marking and safety labelling on the DF-760E is shown in Figure 1, Figure 2, and Figure 3. Figure 1: Analyzer Markings Shown in Rear Area View Figure 2: Sensor Markings – Side © Servomex Group Limited. 2023

Safety Summary Figure 3: Sensor Marking – Front © Servomex Group Limited. 2023

Product Description The NanoTrace Dual DF-760E and DF-760E Ultra analyzers are designed for continuous UHP (Ultra High Purity) analysis of moisture and oxygen content in process gases. These instruments have a similar design that includes the following external features: steel chassis enclosure for rack mounting, 6 x 9-inch LCD screen, push-button keys for user-interface, gas panel containing ports for input and output of gasses (process and pneumatic), flowmeter, connectors for digital and analog data output, and an IEC 60320 C13 receptacle for connection to electrical power. Internal components...

Figure 5: DF-760E Analyzer (rear) Figure 6: DF-760E Analyzer (left) © Servomex Group Limited. 2023

Internal Components Figure 7 depicts the DF-760E/760jE Ultra Analyzer’s major internal components. Figure 7: Major Internal Components Specifications Summary A summary of DF-760E/760E Ultra characteristics is provided in the paragraphs below. Complete specifications are provided in Chapter 10 Specifications. Moisture Detection Lowest Detection Level (LDL) DF-760E: 100 ppt @ Constant Conditions Lowest Detection Level: (LDL) DF-760E Ultra: 55 ppt @ Constant Conditions Resolution: Analytical (Smallest Detectable Change): 100 ppt Accuracy: Greater of ±3% of reading or ±0.2 ppb @ Constant Conditions...

Electrical Requirements Standard: 100 to 120 VAC, 50/60 Hz, 5 Amps Optional: 200 to 240 VAC, 50/60 Hz, 2.5 Amps Laser Specifications Max Power: 50mW/30mW Beam Divergence: 436 mrad Pulse Pattern: CW Classification: The DF-760E/760EUltra analyzers are Class 1 laser products (per BS EN 60825-1:2014 and 21CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 56, 5 May 2019). Environmental Operating Conditions General: Indoor use in a clean, dry, non-hazardous area of pollution degree 2, as defined in EN 60664-1 Altitude: 2000 meters (6500 feet), max Ambient Operating Temperature:...