闪频测速仪转速表DT2239B
价格:电议
地区:上海
电 话:86 021 63502176
手 机:13818206236
传 真:86 021 63618279
产品品牌:
欣宝
产品型号:
DT2239B

 

     

 

                                     
  
DT2239B 闪频仪                                                                       

特点:非接触测量物体的转动速度和振动频率,数字式控制调整闪动频率,低电源消耗                                                                   

显示:4位超大屏幕液晶显示带背光                                               

测量范围:60~19,999RPM                                                                  

度:±0.05%                                                                             

调整幅度:<1000RPM 粗调±10RPM            

细调±0.1RPM ≥1000RPM 粗调±100RPM                    

细调±1RPM                                                                                        

分辨率:<1000RPM:0.1RPM ≥1000RPM:1RPM

电源:4×1.5V AA

电池  电源损耗:约60mA                                                                 

尺寸:195×73×38mm