Model

HT-A1+

HT-A2+

Detector type

Vanadium oxide uncooled Infrared focal plane

Vanadium oxide uncooled Infrared focal plane

Infrared image resolution

160× 120

256× 192

Visible image resolution

640× 480

640× 480

Lens

3.2mm

3.2mm

IFOV

3.75mrad

3.75mrad

Field angle

56°× 42°

56°× 42°

Pixelspacing

12μm

Frame rate

≤ 25Hz

Focusing mode

Fixed

NETD

≤ 50mK@25°C ,@F/ 1.1

Wavelengthcoverage

8~14μm

Emissivity

Adjustable from 0.01 to 1.00

Color palette

Rainbow, iron red, cool, white hot, black hot

Temperature measurement model

Center point / cold hot spot tracking

Image display mode

Infrared light/ visible light/ infrared and visible lights

Aaccuracy

-15°C ~550°C ± 2°C or ± 2%; -20°C ~-15°C± 4°C

Language

Chinese、 Emglish、 German、 Italian

Automatic power-off time

5 minutes/ 20 minutes/not power off automatically

Battery type

Built -in 26649battery

Picture/Videoformat

JPG/ MP4

Storage temperature

-20°C ~60°C

Relativehumidity

< 85% RH

Working temperature

-10°C ~49°C

Temperature range

-20°C ~+550°C (-4°F ~1022°F )

Product size

140× 80× 28mm

Product weight

208g