FE 561 Users Manual
Page 3
Table of Contents Title Page Introduction ...1 Contacting Fluke...1 Safety Information 2 Features ...3 Display...4 Buttons and Connector 5 How the Thermometer Works 6 Operating the Thermometer 6 Locating a Hot or Cold Spot 6 Distance and Spot Size 6 Field of View...7 Emissivity...7 Switching Between °C and °F 8 Using the Contact Temperature Probe 9 HOLD ...10 Maintenance ...10 Changing the Battery 10 Cleaning the Lens 10 Cleaning the Housing 10 Troubleshooting...11 CE Certification...11 Specifications ...11 i
Table of Contents Title Page Introduction ...1 Contacting Fluke...1 Safety Information 2 Features ...3 Display...4 Buttons and Connector 5 How the Thermometer Works 6 Operating the Thermometer 6 Locating a Hot or Cold Spot 6 Distance and Spot Size 6 Field of View...7 Emissivity...7 Switching Between °C and °F 8 Using the Contact Temperature Probe 9 HOLD ...10 Maintenance ...10 Changing the Battery 10 Cleaning the Lens 10 Cleaning the Housing 10 Troubleshooting...11 CE Certification...11 Specifications ...11 i
FE 561 Users Manual
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... measurements with masking tape or flat black paint (< 148 °C/300 °F) and use tape, then you can be to emissivity settings in the table are suggestions for the tape or paint to Table 2. Even with a shiny or metallic surface. Your particular situation may result from measuring shiny metal surfaces, cover the surface...
... measurements with masking tape or flat black paint (< 148 °C/300 °F) and use tape, then you can be to emissivity settings in the table are suggestions for the tape or paint to Table 2. Even with a shiny or metallic surface. Your particular situation may result from measuring shiny metal surfaces, cover the surface...
FE 561 Users Manual
Page 16
561 Users Manual Measured Surface Aluminum Oxidized Alloy A3003 Oxidized Roughened Brass Burnished Oxidized Copper Oxidized Electrical Terminal Blocks Haynes Alloy Inconel Oxidized Sandblasted Electoropolished Iron Oxidized Rusted Table 2. Surface Emissivity Switch Setting Low Low Low Low Low Medium Measured Surface Iron, Cast Oxidized Unoxidized Molten Iron, Wrought Dull Lead Rough Oxidized Molybdenum Medium...
561 Users Manual Measured Surface Aluminum Oxidized Alloy A3003 Oxidized Roughened Brass Burnished Oxidized Copper Oxidized Electrical Terminal Blocks Haynes Alloy Inconel Oxidized Sandblasted Electoropolished Iron Oxidized Rusted Table 2. Surface Emissivity Switch Setting Low Low Low Low Low Medium Measured Surface Iron, Cast Oxidized Unoxidized Molten Iron, Wrought Dull Lead Rough Oxidized Molybdenum Medium...