CEM DT-9877 高性热像仪 (–20°C~+400°C,160x120px)

Imaging and optical data

IR resolution: 160x120pixels, focal plane array (FPA), uncooled microbolometer

Field of View(FOV): 29.8°x 22.6°

Minimum focus distance: 0.2m (0.66ft.) 

Spatial resolution (IFOV): 3.33 mrad

Thermal sensitivity/NETD: < 0.08°C @ +30°C (+86°F) / 80mK

Image frequency: 50Hz

Focus: Manual 

Zoom: 1-20x continuous, digital zoom 

Rotate: 0-360°, continuous change by 1° 

Image presentation

Display: 3.5" TFT , capacitive touch screen

Image modes: IR image, visual image, picture in picture 

Picture in Picture: IR area on visual image or visual image area on IR 

Color palettes: GRAY/GRAY IRON/IRON/RAINBOW/FEATHER 

Measurement 

Object temperature range: Low range: –20°C~+150°C (–4°F to +302°F), High range: 0°C to +400°C (+32°F to +752°F) 

Accuracy: ±2°C (±3.6°F) or ±2% of reading 

Measurement analysis

Spotmeter: 3

Emissivity adjustable: 0.01~1.0 Adjustable

Emissivity table: Emissivity table of predefined materials 

Line: 2 lines(horizontal and vertical) 

Area: 3 boxes with max. /min. /average 

Automatic hot /cold detection: Auto hot or cold spotmeter marks

Isotherm: Detect high/low temperature/interval

Measurement corrections: Emissivity, ambient temperature, distance, relative humidity, offset temperature

Set-up

Laser / Floodlight: <class2 / white LED floodlight 

Set-up commands: Local adaptation of units, language, date and time formats, information of camera 

Language selection English, Chinese, French, German, Spanish 

Storage of videos/images

Storage media: 4Gbytes Micro SD card 

Video storage format: Standard MPEG-4, 640x480@30fps, on memory card > 60 minutes

Image storage format: Standard JPEG, including measurement data, on memory card > 1000 pictures 

Storage mode: IR/visual images; simultaneous storage of IR and visual images 

Digital camera

Built-in visible light digital camera: 640x480 Pixels 

Data communication interfaces

USB interfaces: USB-mini, data transform between camera and PC , remote control, live video 

Wi-Fi connectivity: Wi-Fi connectivity allows to send images and data to mobile devices remote control, live video

Video out: Composite (PAL and NTSC) 

Power system

Battery: Lithium polymer battery, 4 hours operating time

Input voltage: DC 9V to 12V 

Charging system: In camera (AC adapter)

Power management: Automatic shutdown and sleep mode (user selectable)

Environmental data

Encapsulation: IP65 

Drop test: 2m 

Size(HxWxD): 243mm x 103mm x 160mm       Weight: 920g

Accessories:

Hard transport case, 22mm lens, Sun Visor, Tripod base, AC charger/Power supply, Battery, Camera lens cap, software CD-ROM, Handstrap, micro SD card, USB cable & RCA cable, Gift box.

Datasheet