Mode |
IR-891 |
IR-893 |
lIR Resolution |
32*32 |
32*32 |
Temperature Rang |
-20~450°C / -4~842°F |
Accuracy |
±2% or + 2 .0°C / 3 . 6°F |
Display |
2.4” color lcd display |
Visible Camer |
2000000 pixels |
Field of View(FOV) |
33x33° |
Best Focus Distance |
0.5M |
Thermal Sensitivity |
0.15°C |
Emissivity |
Adiustable from 0.1 to 1.0 |
Spectral Range |
8-14um |
Ambient Temperature |
N / A |
-20~70°C / -4~158°F : ±1.0°C /1.8°F |
Ambient Humidity |
N / A |
0-100 % RH : 30-70 % RH;±3.0 % RH,Others :± 4.0% RH |
Dew point temperature |
N / A |
-30~100°C / -22~212°F :±1.0°C / 1.8°F( 25°C / 77°F,40~80% RH ) |
Wet bulb temperature |
N / A |
-30~100°C / -22~212°F :±1. 0°C 1.8°F ( 25°C / 77°F,40-80 % RH ) |
Color Palette |
Iron color , rainbow and gray |
Iron red , rainbow , gray ( white hot )and gray ( black hot )。 |
Image Frequency |
9HZ |
Focus Mode |
Fixed |
Image Storage |
SD Card ( TF Micor ) |
File Format |
JPG |
Battery Type |
4*1.5V "AA" size Lithium battery |
Battery Life |
6 hours |
Timed Shutdown Time |
Choosable |
Working Conditions |
-5°Cto 40°C /23°F to104°F;10%RH to 80% RH |
Storage Conditions |
-20°C to 50°C/-4°F to 122°F;10%RH to 80%RH |