℃/℉溫度單位轉(zhuǎn)換 |
Distance Spot Ratio |
12:1
|
12:1
|
12:1
|
測(cè)量距離比率 |
Data Hold Function |
√
|
√
|
√
|
數(shù)據(jù)保持顯示功能 |
Auto Power Shut Off |
√
|
√
|
√
|
自動(dòng)關(guān)機(jī)功能 |
Emissivity |
√
|
√
|
√
|
發(fā)射率 |
Backlight Display Selection |
√
|
√
|
√
|
背光顯示選擇功能 |
Laser Target Pointer Selection |
√
|
√
|
√
|
鐳射目標(biāo)顯示選擇功能 |
Average And Difference Function |
√
|
√
|
√
|
平均值和溫差測(cè)量功能 |
Max And Min Function |
√
|
√
|
√
|
大、小值測(cè)量功能 |
High Low Temperature Alarm Setup |
√
|
√
|
√
|
高低溫報(bào)警設(shè)定功能 |
Data Store/Recall Function |
√
|
√
|
√
|
測(cè)量數(shù)據(jù)儲(chǔ)存功能(斷電記憶) |
Response Time & Wavelengh |
500ms & (8-14)um
|
500ms & (8-14)um
|
500ms & (8-14)um
|
響應(yīng)時(shí)間和響應(yīng)值長(zhǎng) |
Repeatability |
±1%or±1℃
|
±1%or±1℃
|
±1%or±1℃
|
重復(fù)性 |