Isotherms | RayTek ThermoView Ti30 specification

Isotherms

When the Isotherm radio button at the bottom of the Image screen is selected, the limit bar underneath the image shows the temperature range captured in the current thermal image. The red area on the limit bar indicates the range of temperatures displayed in red in the image. This range is also indicated on the temperature scale to the left of the image. To adjust the highlighted range, move the limit arrows on either edge of the limit bar, or the limit bar itself.

Figure 37. Sample Image at Original Isotherm Setting

July 1, 2003

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Version 1.0

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RayTek ThermoView Ti30 user manual Isotherms, Sample Image at Original Isotherm Setting

Contents

User’s Manual ThermoView Ti30 Contents Qualitative and Quantitative Temperature Measurements Appendix B Infrared Theory Q&A Glossary Warranty Information Customer Service Contact Information Introduction Netd Quick Specifications Table Unpacking Your New Imager First, the Batteries Removing the Battery Pack Battery Packs Normal Charge Cycle Charging the Rechargeable Battery Pack Docking Station LED Indicators Attaching the Wrist Strap Getting Started Displaying Images Turning the Unit On Information Screen Normal Mode Keypad Settings and Controls ThermoView Imager Settings Switches icons not shown Laser On/Off Toggle Button ThermoView Imager Settings Switches Laser Aperture and Optical Channel Japanese Palette Switch LCD Backlight Illumination SwitchMeasurement Mode Switch Centigrade/Fahrenheit Toggle Button Focus Wheel Gain and Level ThumbwheelsAutomatic Semi Automatic Level point Location of the Focus Wheel Trigger Main Loop Man Machine Interface Flow Charts Image Recording Procedure Emissivity Adjustment Procedure July 1 Version Recording an Image Quick Image Fix Procedure Array Recalibration Procedure Retrieving an Image Retrieve Mode Downloading and Looking at Images Installing the Software Hooking Up the Docking Station Connecting the Docking Station to Your Computer Connecting the USB Connector to the USB Port InsideIR Main Screen at Program Launch Sync button Downloading Images Download Data Screen Saving Images Contents of Images Folder Setting the Imager Clock July 1 Version Looking at Your Downloaded Images Field USB Port Viewing Thumbnail Images Viewing a Single Image Obtaining the Best Image Importance of Focusing Selecting the Color Palette Selecting the Measurement Mode LevelGain Min Level Gain Max Level Gain Tip Distance to Target Spot Ratio Qualitative and Quantitative Temperature Measurements Optical Diagram Field-of-ViewDS ratio D / S = Environmental Conditions Ambient Temperatures Emissivity Reflected Temperature Compensation Reflected Temperature Compensation File Management Organizing Your Data Uploading Data to Your ThermoView Ti30 Imager Uploading Data to the Imager Editing Data Before Upload RTC OFF Analyzing Your Data Single Image ScreenScale Limits Sample Image at Original Scale Limits Isotherms Sample Image at Original Isotherm Setting Additional Image Analysis Tools Temperature Table Tab Profile Tab Temperature Table Profile Tab Histogram Tab New Folder Menu Bar Exit ThermoView Imager InfoFahrenheit Celsius Export Image Export Temperature TableCreate Report Histogram Contents Copy Profile ChartCascade Tile Horizontal Thermographic Report Reporting Your Findings Appendix a Technical Reference Imager Accuracy Chart Typical Emissivity Values Imager Reading Error vs Source DS Aluminum Unoxidized Ni-Cu Gob Why use noncontact infrared thermometers? Appendix B Infrared Theory Q&AHow does IR work? Emissivity How to assure accurate temperature measurement? Field-of-view Distance to spot ratio What are the most popular applications? How to take temperature measurement? Glossary Blackbody Background TemperatureCalibration Calibration Source Drift Display ResolutionEMI/RFI Noise Far Field Full Scale Focus Point or DistanceFull Scale Accuracy Gray Body Loop LaserMicron or µm Minimum spot size Non-Gray Body Optical ResolutionOptical Pyrometer Pyroelectric Detector Resolution Reflected Temperature CompensationRelative Humidity Repeatability Temperature Storage Temperature RangeTemperature Coefficient or Ambient Derating Spectral Response Thermal Shock Temperature ResolutionTime Constant Transfer Standard