FLIR T440 红外热像仪

 型号

FLIR T420

FLIR T440

FLIR T600

FLIR T620

FLIR T640

准确性

±2°C (±3.6°F) or ±2% of reading

热敏分辨率

76,800 
(320 × 240)

172,800 
(480 × 360)

307,200 
(640 × 480)

热灵敏度

<0.045°C @ 30°C

<0.04°C @ 30°C

<0.035°C @ 30°C

温度范围

-4°F to 1,202°F (-20°C to 650°C) 
Optional to 2,192°F (1,200°C)

-4°F to 2,192°F 
(-20°C to 1,200°C)

-40°F to 1202°F 
(-40°C to 650°C)

-40°F to 1,202°F (-40°C to 650°C)
Optional: to 3,632°F (2,000°C)

-40°F to 3,632°F
(-40°C to 2,000°C)

测量预设

7 presets: center spot; hot spot (box max); cold spot (box min); 3 spots; hot spot - spot (box max + spot + delta); hot spot - temperature (box max + ref temp + delta); no measurements

6 presets: center spot; hot spot (box max); cold spot (box min); no measurements; user preset 1; user preset 2

用户预置

 N/A

Included

现货模式

5 moveable

10 moveable

区域模式

Included

剖 面

N/A

Included

N/A

Included

等温线

Blue below, red above, yellow interval

帧速率

60 Hz

30 Hz

视野

25° × 19°

可选镜头

6°, 15° e, 45° & 90° Wide; Close up: 100 μm, 50 μm

7° & 15° e, 45° & 80° Wide; Close up: 100 μm, 50 μm, 25 μm

集中

Manual & Automatic

连续自动集中

N/A

Included