技術參數(shù)：

1.  靈 敏 度:  20mV/mm/s±5%                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

2.  頻率響應： 10～ 1000 Hz

3.  測量范圍： 2mm （峰－峰值）

4.  大加速度：10g

5.  使用環(huán)境： -30℃～100℃（相對濕度：≤90%）

6.  測量方向： 垂直或水平(詳見標簽)

7.  外形尺寸： φ33×75mm

8.  重    量:  約240g

9.  安裝螺紋： M10*1.5*10

產(chǎn)品詳情：

振動速度傳感器主要安裝在各種旋轉機械裝置的軸承蓋上（如汽輪機、壓縮機,、風機和泵等）的傳感器,。它主要由磁路系統(tǒng)、線圈組件,、彈簧阻尼等部分組成,。在傳感器殼體中剛性地固定有兩個線圈組件，磁鋼用彈簧懸掛于殼體,。當傳感器在工作頻率范圍內工作時,，線圈與磁鋼產(chǎn)生相對運動,，線圈切割磁力線，產(chǎn)生感應電動勢（感應電壓）,，該電壓正比于機殼的振動速度,，提供信號輸送給監(jiān)測儀表，用來對機械故障進行預測和報警,。傳感器具有工作時不需要供給電源,、安裝方便，耐高溫等特點,。