薄膜式真空压力计是当今国内外公认的检测低真空的理想仪表。上海振太仪表厂是生产该系列产品的国内唯一专业厂家。它是利用电容量变化原理工作的。其特点是精度高,响应快,稳定可靠,可长期连续使用,有良好的过载能力,检测不受被测介质种类和成份的影响,有标准电信 Thin-film vacuum gauge is recognized at home and abroad today the ideal low-vacuum instrumentation. Shanghai Zhen Tai Instrument Factory is the only professional manufacturer producing this series of products. It is to use the principle of change in capacitance work. It is characterized by high precision, fast response, stable and reliable, long-term continuous use, with good overload capacity, the test is not affected by the type and composition of the media under test, a standard telecommunications