General Infrared Know How
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| How Infrared Works | 
Basic introduction to Infrared process heating. The article details the relationship between wavelength and temperature, and where Infrared can be used effectively. | 
| Emissivity Values Table | 
Table with emissivity values for different materials, absorption curves and other helpful information for the process engineer about Infrared / radiant heating | 
Heating with Infrared
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| Taking the Mystery Out of Infrared Heating | 
These 10 tips can help answer your questions about radiant or Infrared heating and whether it is the right process for you. | 
| Selecting Infrared Wavelength | 
Selecting the right wavelength takes into consideration the material thickness, spectral absorption, coatings and process goals. | 
| Drying & Curing with Infrared | 
This article describes the different Infrared heaters used in the drying and curing industry. | 
| How Can Infrared Save my Company Money? | 
Analyzing the complete process cost helps you understand the potential thermal energy savings | 
| Charts for Infrared Heating | 
This charts compares temperature, peak wavelength and color | 
| Radiation Temperature Charts | 
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Temperature Measuring with Infrared
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| Infrared thermometers also known as Pyrometers | 
These 61 slides from Williamson explain the basic principals of infrared thermometers / pyrometers / spectralmeters | 
| Infrared Thermometer Basic Presentation Slides | 
Thermal Energy, Infrared Energy and Temperature | 
| How to Compensate for Interferences with an Infrared Thermometer | 
ExtraSensory Perception (ESP). A rule of thumb for applying infrared temperature sensors suggests that 20% of the problem is picking the right sensor; and 80% is installing it correctly | 
| Infrared Energy, Emissivity, Reflection & Transmission | 
Infrared Basics Infrared Energy, Emissivity, Reflection & Transmission | 
| Single-, Dual- and Multi-wavelength IR Thermometer | 
Infrared Thermometers, Brightness Sensors, Ratio Sensors, Multi-Variant Sensors | 
| Advantages of Short Wavelength Infrared Sensors | 
Sensor Technology Summary | 
General Information Regarding Process Heating
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| Design Consideration of a Thermal Systems | 
 Thermal System Design, Components
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| Guidelines for Determining Process Heating Requirements | 
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| Process Heating Application Examples | 
Samples with explanation of industrial heating application | 
| Quick Estimates for Thermal Wattage Requirements | 
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| Selection of Temperature Control | 
This helps you understand the basic function of a temperature controller | 
| Watt Density and Operating Temperature Guidelines for Various Materials | 
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| Physical Properties of Materials | 
 This is the information you need to figure out the wattage you need for your application 
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| Determine Watt Density for Immersion Heaters | 
Knowing the maximum watt density for immersion heaters is critical. | 
| Terminal Enclosures Description | 
This chart answers questions about the different types of terminals on process heaters | 
Energy Saving
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 Property Comparison Chart for Press Insulation Materials 
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 Using insulation material on presses helps reduce operating cost. 
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Distillation
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| Principles of Distillation | 
Understand the basics of how solvent distillation and solvent recycling work | 
Electrical Data
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| Electrical Connection Drawings | 
Wiring schematics for connecting electric heaters |