1·Three types of ion gauges with tube electron multiplier are developed. It intends to solve the low pressure measurements up to 10~(-14) torr.
研制成功了三种结构的具有管型电子倍增器的电离规，企图解决低到10~（-14）托的压强测量问题。
2·The results have shown that this new-type vacuum gauge possesses higher sensitivity in the 760-10-5 torr range of pressure change. It is hopeful to use it as a vacuum gauge in measuring a wide …
结果表明，此种新型规管在760～10~（-5）托压强变化范围内有较高的灵敏度，可望作为测量从粗真空到高真空宽量程的真空规管。
3·With CSZ altitude Chambers, you can control the temperature environment for testing while simulating various altitudes from site level to 65,000 feet (42 Torr).
通过使用该压力箱，您可以控制测试温度环境，同时模拟从地面到65,000英尺(42托)的不同高度。