Manual
Table Of Contents
- 1 Disclaimers
- 2 Safety information
- 3 Notice to user
- 4 Customer help
- 5 Quick Start Guide
- 6 Description
- 7 Operation
- 7.1 Charging the battery
- 7.2 Turning on and turning off the camera
- 7.3 Saving an image
- 7.4 Recalling an image
- 7.5 Deleting an image
- 7.6 Deleting all images
- 7.7 Measuring a temperature using a spotmeter
- 7.8 Measuring the hottest temperature within an area
- 7.9 Measuring the coldest temperature within an area
- 7.10 Hiding measurement tools
- 7.11 Changing the color palette
- 7.12 Working with color alarms
- 7.13 Changing image mode
- 7.14 Changing the temperature scale mode
- 7.15 Changing the camera temperature range
- 7.16 Setting the emissivity as a surface property
- 7.17 Setting the emissivity as a custom material
- 7.18 Changing the emissivity as a custom value
- 7.19 Changing the reflected apparent temperature
- 7.20 Changing the distance between the object and the camera
- 7.21 Performing a non-uniformity correction (NUC)
- 7.22 Configuring Wi-Fi
- 7.23 Changing the settings
- 7.24 Updating the camera
- 8 Mechanical drawings
- 9 CE Declaration of conformity
- 10 Cleaning the camera
- 11 Application examples
- 12 Thermographic measurement techniques
- 13 About calibration
- 13.1 Introduction
- 13.2 Definition—what is calibration?
- 13.3 Camera calibration at FLIR Systems
- 13.4 The differences between a calibration performed by a user and that performed directly at FLIR Systems
- 13.5 Calibration, verification and adjustment
- 13.6 Non-uniformity correction
- 13.7 Thermal image adjustment (thermal tuning)
- 14 About FLIR Systems
Thermographic measurement techniques12
3. Measure the radiation intensity (= apparent temperature) from the reflection source
using the following settings:
• Emissivity: 1.0
• D
obj
: 0
You can measure the radiation intensity using one of the following two methods:
Figure 12.3 1 = Reflection source Figure 12.4 1 = Reflection source
You can not use a thermocouple to measure reflected apparent temperature, because a
thermocouple measures temperature, but apparent temperatrure is radiation intensity.
12.2.1.1.2 Method 2: Reflector method
Follow this procedure:
1. Crumble up a large piece of aluminum foil.
2. Uncrumble the aluminum foil and attach it to a piece of cardboard of the same size.
3. Put the piece of cardboard in front of the object you want to measure. Make sure that
the side with aluminum foil points to the camera.
4. Set the emissivity to 1.0.
#T559828; r. AQ/75691/75691; en-US
36