聽(tīng)針材質(zhì)有鍍鉻工具鋼、不銹鋼、防爆銅合金等；稱(chēng)作聽(tīng)針、不銹鋼聽(tīng)針、防爆聽(tīng)針、防磁聽(tīng)針、伸縮聽(tīng)針等

聽(tīng)針又稱(chēng)作聽(tīng)漏器、聽(tīng)音棒、聽(tīng)棒、聽(tīng)音桿、機(jī)泵聽(tīng)針等；

其中聽(tīng)診器式聽(tīng)針又稱(chēng)作聽(tīng)診器樣式聽(tīng)針、聽(tīng)診器式聽(tīng)棒、聽(tīng)診器式聽(tīng)音棒、聽(tīng)診器式聽(tīng)桿、聽(tīng)針、聽(tīng)棒、聽(tīng)音棒、聽(tīng)音桿等；是電廠,鋼廠等部門(mén)的檢修專(zhuān)用工具,聲音清晰,能準(zhǔn)確判斷故障部位所在.聽(tīng)診器式聽(tīng)針前端是觸針,中間有放大聲音的膜片,通過(guò)連接管把聲音傳到耳朵。材質(zhì)為不銹鋼；

規(guī)格：型號(hào)為 TZT300 公司名稱(chēng)：泊頭市新日工量具廠 網(wǎng)址： 郵箱：xrgljc@