DT8280红外测温仪
红外线测温仪  DT-8280 
Temperature Range                                 - 50℃ ～ 280℃
    测量范围                                           -58 ℉ ～ 536℉ 
◆ Accuracy                                         ±2% or 2℃
   测温精度 
◆ Distance Spot Ratio                                 8:1
   测量距离比率                        
◆ Emissivity                                        0.95 
   发射率 
◆ Response Time & Wavelength                  500ms & (8-14)um
   响应时间和响应值长 
◆ Repeatability                                   ±1% or±1℃
   重复性 
◆ Resolution                                       0.1℃ or 0.1℉
   解析度 
◆ ℃/℉ Selection                                      √
   ℃/℉温度单位转换 
◆ Data Hold Function                                  √
   数据保持功能 
◆ Laser Target Pointer Selection                   √
   镭射目标显示选择功能 
◆ Backlight Display Selection                          √
   背光显示选择功能 
◆ Auto Power Shut Off                                    √
   自动关机功能 
◆ Low Battery Indication                                √
   低电显示功能