妓院一钑片免看黄大片,亚洲av无码成人精品国产,亚洲AV综合色区无码专区桃色,免费A级毛片在线播放不收费

美國International Sensor. Technology (IST)
際傳感器技術（I.S.T.）公司在氣體監測領域領先近30年，在工業方面，我們提供幾乎完整的氣體監測技術。
紅外線探測器 (IR)
光電離探測器 (PID)
固態型傳感器
催化型傳感器
電化學型傳感器
繼電器觸點報警器
報警信號附件
Located in Irvine, California, International Sensor Technology (IST) manufactures both the sensors and the instrumentation used to detect over 150 different toxic and combustible gases for area quality and safety applications. Since 1972, IST instruments have served a large nd diverse customer base around the world, with users including refineries, chemical plants, semiconductor facilities, hospitals, food and beverage companies, and many others. In fact, IST equipment was chosen by NASA for use in the Space Suttle program.

IST offers a complete line of instrumentation, including potables, single- and multi-point stationary instruments, stand-alone sensor transmitters, and computerized gas monitoring systems. Additionally, IST offers the most comprehensive choice of sensor technologies available today, including:

IST's patented solid-state sensor
Electrochemical sensor
Infrared sensor
Photoionization detector
Catalytic bead sensor

With this vast array of sensor and instrumentation choices, IST can provide you with the right solution for your gas monitoring application.