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JC503-MS6252B 數(shù)字風速表 
·超大液晶顯示 (9999) 
·測量速或風量時實時顯示此時的風溫和風濕 
·簡便的面積設置功能, 所設面積將保存于芯片中 
·分辨率：0.01m/s 
·風速風量測量采用20點平均法計算 
·*小值鎖定和屏幕鎖定功能 
·雙行數(shù)碼顯示(上行:風溫風濕)  
·背光功能 
·自動關機功能 
·溫度單位切換： ℃/H 
·電池沒電指示 
·USB 接口 &上位機軟件 
·尺寸：165mm×85mm×38mm 
·電池：9V  重量：約200g 
風速                                         范圍                                       精度   
m/s(米每秒)                        0.40~30.00                         ±3%   
ft/m(英尺每分鐘)               80~5900                                  ±3%  
km/h(千米每小時)            1.4~108.0                          ±3%     
mil/h(英里每小時)            0.9~67.0                              ±3%  
Knots(節(jié))                                0.8~58.0                                  ±3%  
風溫                                         -20~60℃(-4~140H)         ±1.0℃(±2.0H)     
風濕                                         0~100% RH                             ±3.0%               
風量                                           范圍                                      面積 
CFM (立方英尺每分鐘)             0~ 99990                            0~9.999 ft2     
CMM (立方米每分鐘)           0~99990                                0~9.999 O   
CMS (立方米每秒)                     0~9999                                   0~9.999 O