semiconductor gauge

According to the heat conducting principle of vacuum gauges, with the thermal sensitivity of semiconductor used, a new semiconductor sensor vacuum gauge for measuring vacuum has been developed. Its vacuum characteristics have been tested by using it as an arm of the measuring bridge.

根据热传导真空计原理，利用半导体的感温特性制成一种新的测量真空度的半导体传感器真空规管，并将它作为测量电桥的一臂对该规管的真空性能进行了试验。

High-quality flow controller , pressure transducer, pressure gauge ect . for vacuum equipment , coating equipment and semiconductor equipment.

用于真空镀膜、真空溅射 、 半导体制造设备的质量流量计 、 压力传感器 、 压力表及相关产品.

High-quality flow controller , pressure transducer, pressure gauge ect. for vacuum equipment equipment and semiconductor equipment.

我们已经准备好做实验(试验)的仪器(压力表 、 温度计 、 转速计、电流表、万用表).

The research of measure solid and liquid by using semiconductor strain gauge

固体和液体的密度电测量实验方法的研究