FLIR T640 User Manual

Table of contents
14.1.4 Naming convention....................................................... 34
14.1.5 Procedure .................................................................. 34
14.2 Previewing an image ............................................................... 34
14.2.1 General...................................................................... 34
14.2.2 Procedure .................................................................. 35
14.3 Opening a saved image............................................................ 35
14.3.1 General...................................................................... 35
14.3.2 Procedure .................................................................. 35
14.4 Editing a saved image.............................................................. 35
14.4.1 General...................................................................... 35
14.4.2 Procedure .................................................................. 35
14.5 Adjusting an infrared image....................................................... 36
14.5.1 General...................................................................... 36
14.5.2 Example 1 .................................................................. 36
14.5.3 Example 2 .................................................................. 36
14.5.4 Procedure .................................................................. 37
14.6 Performing a non-uniformity correction (NUC) ............................... 37
14.6.1 What is a non-uniformity correction?................................. 37
14.6.2 When to perform a non-uniformity correction? .................... 37
14.6.3 Procedure .................................................................. 37
14.7 Changing the temperature range ................................................ 37
14.7.1 General...................................................................... 37
14.7.2 Procedure .................................................................. 38
14.8 Hiding overlay graphics (programmable button) ............................. 38
14.8.1 General...................................................................... 38
14.8.2 Procedure .................................................................. 38
14.9 Changing the color palette ........................................................ 38
14.9.1 General...................................................................... 38
14.9.2 Procedure .................................................................. 38
14.10 Deleting an image ................................................................... 39
14.10.1 General...................................................................... 39
14.10.2 Procedure .................................................................. 39
14.11 Deleting all images.................................................................. 39
14.11.1 General...................................................................... 39
14.11.2 Procedure .................................................................. 39
14.12 Creating a PDF report in the camera ........................................... 39
14.12.1 General...................................................................... 39
14.12.2 Naming convention....................................................... 39
14.12.3 Procedure .................................................................. 39
15 Working with image modes............................................................... 41
15.1 General ................................................................................ 41
15.2 Image examples ..................................................................... 41
15.3 Selecting the image mode ........................................................ 42
16 Working with measurement tools ...................................................... 43
16.1 General ................................................................................ 43
16.2 Adding/removing measurement tools .......................................... 43
16.3 Working with user presets......................................................... 43
16.3.1 General...................................................................... 43
16.3.2 Procedure .................................................................. 43
16.4 Resizing or moving a measurement tool....................................... 44
16.4.1 General...................................................................... 44
16.4.2 Procedure .................................................................. 44
16.5 Changing object parameters ..................................................... 44
16.5.1 General...................................................................... 44
16.5.2 Types of parameters ..................................................... 44
#T559880; r. AK/36075/36075; en-US
ix

FLIR T640 Specifications

General

Resolution	640 x 480 pixels
Temperature Range	-40°C to +2000°C
Field of View	25° × 19°
Digital Camera	5MP
Laser Pointer	Yes
Wi-Fi	Yes
Spatial Resolution (IFOV)	0.68 mrad
Image Frequency	30 Hz
Accuracy	±2°C or ±2% of reading
Video Recording	Yes
MeterLink	Yes
Operating Temperature	-15°C to +50°C
Storage Temperature	-40°C to +70°C
Connectivity	USB, Wi-Fi, Bluetooth
Battery Life	Up to 4 hours
Focus	Automatic or manual
Weight	1.3 kg (2.9 lbs)
Spectral Range	7.5 - 14 µm
Image Storage	SD card
Thermal Sensitivity	<30 mK
Lens Options	15°, 45°