深夜福利网站在线观看_成人综合av_国产成人无码网站_国产91精品一区_欧美爱爱网站_久久国产精品精品国产_黄色三级在线_麻豆精品一区_精品在线观看一区_黄色三及_性欧美熟妇videofreesex_久久99国产综合精品免费_亚洲伦理在线_91视频日本_国产精品综合视频

To provide the most advanced, accurate and reliable humidity instrumentation available for industrial, laboratory, calibration standard, and airborne use, emphasizing high performance chilled mirror technology。Buck Research Instruments specializes in producing High Performance Chilled Mirror Hygrometers that offer fast and accurate measurements while maintaining exceptional reliability inherent only to chilled mirror operating principles.Buck Research Instruments was founded in 1989 by Arden Buck, an internationally recognized authority on water vapor measurement, who is credited with major advances in the state of the art and has authored over 30 scientific papers. Buck Research Instruments has continued to develop new and advanced hygrometry instruments with state of the art performance.