AT1B

Detector   characteristics

Detector type

Un-cooled FPA micro-bolometer

Array   size/format

120×120

80×80

Pixel size

25um

Spectral range

8-14um

Thermal sensitivity

≤0.06℃@30℃

Frame frequency

50HZ

Lens

Field of   view/min focus distance

33°×33°

23°×23°

Spatial   resolution（IFOV）

5mrad

Focus range

0.5m~∞

Focus

Focus free

Image characteristics

Spatial resolution（IFOV）

5mrad

Built-in CCD camera

0.3 million pixels

Image   display

LCD display

3.2" TFT LCD, 240   x 320

Palette

4 palettes   changeable

Image control

Auto

Image type

IR&CCD   switch,IR&CCD fusion

Measurement

Temperature   ranges

-20℃- +250℃

Accuracy

± 2 °C or ± 2% of   reading, Whichever is greater

Measurement correction

Automatic / manual

Measurement mode

1 central spot. Hottest   spot/coldest spot tracking Alarm(voice, color)

Setup functions

Date/time, temperature   unit, language

Emissivity   correction

Variable   from 0.01 to 1.0

Image storage

Storage card

Built in flash, max   5000 images

Storage mode

Manual saving, IR   image saving, IR&visual image fusion saving

File format

JPEG with original   thermal measurement data included

Voice annotation

Input via   built-in microphone up to 60 seconds of digital voice clip per image stored   with image

Power source

Battery type

Li-Ion, rechargeable

operating time

3 hours

Battery charging mode

USB

Power   saving

Auto-sleep   and auto-shut down

Environmental

Operating temperature

-15℃-- +50℃

Storage  temperature

-25℃-- +60℃

Humidity

Operating   and storage：≤90％ non-condensing

Encapsulation

IP54

Vibration

2G, IEC68-2-6

Shock

25G, IEC68-2-29

Safety specification

EMC

CE/FCC compliant

Physical characteristics

Weight

485g

Dimension

240*86*132mm(L*W*H)

Interface

Mini-USB

Power   supply/Date transmission