查尔麦
产 品 说 明  
                   　　　　　　　　　红外线测温仪  DT-8380 
◆ Temperature Range                         - 20℃ ～ 380℃
测量范围                                 -4 ℉ ～ 716℉ 
◆ Accuracy                                  ±2%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℃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 Lndication                           √
低电显示功能 

                   　　　GENERAL CHARACTERISTICS   一般特征                     
◆ Power                                    9V Alkaline Battery
   供电                                        9伏碱性电池 
◆ Product Color                              Yellow + Black
   产品颜色                                      黄 + 黑                           

                   　 PACKING INFORMATION    包装                    
◆ Standard Quantity Per Carton                         20 
◆ Standard Carton Size                        40.5*33.5*23.5cm 
◆ Standard Carton Gross Weight                       6 kg