FOV-comparison
testo 885 vs. - Flir T335 - Fluke Ti32 - NEC G120
Bildvergleich
Product
testo 885
Flir t335
Fluke Ti32
NEC G120
Detector
320 x 240 30° x 23°
320 x 240 25° x 19°
320 x 240 23° x 17°
320 x 240
FOV
32° x 24°
This image comparison shows how the diffrent FOVs influence the image frame of the individuall camera:
In the first comparison all thermal imagers measure an object from the same distance. So you can see the different image sections you get with several FOV’s of the thermal imagers. In the second comparison we tried to get the same image section for every thermal imager with the different FOV’s. So the objects had to be measured from different distances, depending on the camera. You will see these different distances in the presentation. Testo AG, Image comparison testo 885, 1000len-mkh, 01.07.2013, Confidentiality 1,
2/13
FOV-comparison 1. Comparison Same distance/ different image section
Switch cabinet - 90 cm / 54.4“ distance
testo 885
Fluke Ti32 Testo AG, Image comparison testo 885, 1000len-mkh, 01.07.2013, Confidentiality 1,
Flir t335
NEC G120 4/13
Switch cabinet - 60 cm / 23.6“ distance
testo 885
Flir t335
Fluke Ti32
NEC G120
Testo AG, Image comparison testo 885, 1000len-mkh, 01.07.2013, Confidentiality 1,
5/13
Engine - 80 cm / 31.5“ distance
testo 885
Flir t335
Fluke Ti32
NEC G120
Testo AG, Image comparison testo 885, 1000len-mkh, 01.07.2013, Confidentiality 1,
6/13
Air heating - 3 m / 118.1“ distance
testo 885
Flir t335
Fluke Ti32
NEC G120
Testo AG, Image comparison testo 885, 1000len-mkh, 01.07.2013, Confidentiality 1,
7/13
Heating loop - 3 m / 118.1“ distance
testo 885
Flir t335
Fluke Ti32 Testo AG, Image comparison testo 885, 1000len-mkh, 01.07.2013, Confidentiality 1,
8/13
FOV-comparison 2. Comparison Same image section/ different distance
10.06.2013
Autor
Switch cabinet
testo 885 - distance 90 cm / 35.4“
Fluke Ti32 - distance 125 cm / 49.3“ Testo AG, Image comparison testo 885, 1000len-mkh, 01.07.2013, Confidentiality 1,
Flir t335 - distance 115 cm / 45.3“
NEC G120 - distance 90 cm/ 35.4“ 10/13
Switch cabinet
testo 885 - distance 60 cm / 23.6“
Flir t335 - distance 80 cm / 31.5“
Fluke Ti32 - distance 80 cm / 31.5“
NEC G120 - distance 60 cm / 23.6“
Testo AG, Image comparison testo 885, 1000len-mkh, 01.07.2013, Confidentiality 1,
11/13
Engine
testo 885 - distance 80 cm / 31.5“
Flir t335 - distance 115 cm / 45.3“
Fluke Ti32 - distance 120 cm / 47.3“
NEC G120 - distance 80 cm / 31.5“
Testo AG, Image comparison testo 885, 1000len-mkh, 01.07.2013, Confidentiality 1,
12/13
Air heating
testo 885 - distance 3 m / 118.1“
Flir t335 - distance 4 m / 157.5“
Fluke Ti32 - distance 3 m / 118.1“
NEC G120 - distance 3 m / 118.1“
Testo AG, Image comparison testo 885, 1000len-mkh, 01.07.2013, Confidentiality 1,
13/13