B line |
B160 |
B160V |
B256V |
B320V |
Image and optics |
Infrared resolution |
160×120 |
160×120 |
256×192 |
320×240 |
NETD |
≤50mk |
Focal length |
11mm/F1.0 |
5mm/F1.2 |
7mm/F1.1 |
7mm/F1.1 |
Viewing Angle |
20.6°×15.5° |
30°×23° |
34.5°×26.5° |
42.5°×32.5° |
Spatial resolution |
2.25mrad |
3.30mrad |
2.36mrad |
2.33mrad |
Infrared frame frequency |
25Hz/9Hz |
Focusing way |
hand movement (HM) |
Fixed focus |
Detector |
Detector type |
Uncooled v /8~14 m |
Like yuan size |
25μm |
17μm |
Visible light |
Resolution ratio |
No |
640×480,Automatic focusing |
Image display |
Display screen |
3.5-inch LCD screen (without touch), resolution 320 × 240 |
Image schema |
Infrared |
Infrared, visible light, MIF, PIP |
Electronic amplification |
×2,×4 |
Palette |
6 |
Temperature measurement |
Temperature measurement range |
-20℃~350℃ |
precision |
±2 ℃ or ±2% (large value), ambient temperature 15 ℃ ~ 35 ℃, target temperature above 0 ℃ |
Measurement analysis |
Point temperature measurement |
center |
Automatic high/low temperature tracking |
Zone hottest tracking/zone lowest tracking |
Emissivity correction |
Yes, 0.01 ~ 1.00 |
Call the police |
Area highest temperature alarm/area lowest temperature alarm |
Storage |
A storage medium |
SD Card (Standard 8G) |
Built-in SD card (16G), pluggable |
Image format |
JPG,With temperature data |
Raw video streaming |
Through USB |
interface |
External interface |
Micro USB(Picture + real-time video transmission) |
WIFI |
No |
Yes (mobile terminal connection for video transmission and control of thermal imagers) |
Power supply system |
Power supply |
Rechargeable lithium battery, working time ≥ 4H, local charging / charging, timing shutdown / sleep mode |
Environmental parameters |
Working temperature |
-10℃~50℃ |
Storage temperature |
-40℃~70℃ |
encapsulation |
IP43,Resistance to drop 1 m |
humidity |
10% ~ 95%, Non-condensing |
impact |
30g ( IEC 60068-2-27 ) |
vibration |
10HZ~150HZ~10HZ 0.15mm( IEC 60068-2-6 ) |
Weight |
740g |
Size |
258mm×98mm×90mm |