| | TM900 | |
TemperatureRange | | -50℃~950℃ | |
测温范围 | | -58~1742℉ | |
Accuracy | | ±1.5%or±1.5℃ | |
测温度 |
℃/℉ Selection | | √ | |
℃/℉温度单位转换 |
Distance Spot Ratio | | 16:1 | |
测量距离比率 |
Data Hold Function | | √ | |
数据保持显示功能 |
Auto Power Shut Off | | √ | |
自动关机功能 |
Emissivity | | 0.95 | |
发射率 |
Backlight Display Selection | | √ | |
背光显示选择功能 |
Laser Target Pointer Selection | | √ | |
镭射目标显示选择功能 |
Average And Difference Function | | √ | |
平均值和温差测量功能 |
Max And Min Function | | √ | |
、小值测量功能 |
High Low Temperature Alarm Setup | | √ | |
高低温报警设定功能 |
Data Store/Recall Function | | √ | |
测量数据储存功能(断电记忆) |
Response Time & Wavelengh | | 500ms & (8-14)um | |
响应时间和响应值长 |
Repeatability | | ±1%or±1℃ | |
重复性 |