TW550紅外線測溫儀技術(shù)參數(shù)：
|
型號規(guī)格 |
TW550紅外線測溫儀 |
|
SPECIFICATIONS |
|
|
測溫范圍 |
-50℃～550℃ |
|
|
-58℉~1022℉ |
|
測溫精度 |
±1.5%or±1.5℃ |
|
Accuracy |
|
|
測量距離比 |
12:1 |
|
Distance Spot Ratio |
|
|
發(fā)射率 |
0.95 |
|
Emissivity |
|
|
分辨率 |
0.1℃or0.1℉(＜1000℃) |
|
Resolution |
|
|
響應(yīng)時間和響應(yīng)波長 |
500ms&(8-14)um |
|
Response Time&Wavelength |
|
|
重復(fù)性 |
±1%or±1℃ |
|
Repeatability |
|
|
攝氏華氏單位轉(zhuǎn)換 |
√ |
|
℃/℉ Selection |
|
|
數(shù)據(jù)保持顯示 |
√ |
|
Data Hold Function |
|
|
激光定位功能 |
√ |
|
Laser Target Pointer
Function |
|
|
背景光顯示 |
√ |
|
Backlight Display Function |
|
|
自動關(guān)機(jī)功能 |
√ |
|
Auto Power Shut Off |
|
|
低電量提示 |
√ |
|
Low |
