现货供应温湿度计 AR837，希玛AR837温湿度计报价 资料

温湿度计 AR837

产品说明：                                       

一般功能和规格                               

                                                            AR-837

温度测量范围                                    -10℃～50℃ 

湿度测量范围                                    5%RH～98%RH    

℃/℉温度单位转换                           √  

温度测量误差                                    ±1%      

湿度测量误差                                    ±3%（30~95%）±5%（10~30%）   

自动/手动关机                                   √  

低电显示功能                                    √  

数据保持功能                                    √  

温度解析度                                        0.1℃    

湿度解析度                                        0.1%RH         

取样频率                                            2.5time/sec     

温湿度报警设置功能                        √  

/Z小/平均值测试功能              √  

大LCD双显示                                  √  

一般特征                                           

供电                                                    9V碱性电池 

LCD尺寸                                           48.3*30mm    

产品颜色                                            象牙白 

产品净重                                            194g     

产品尺寸                                            207*70*29mm

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