美国 Bacharach  
Bacharach公司成立于1909年，是世界领先的气、液体测量检测仪器的设计、制造公司，产品包括燃烧气体的检测测量仪器和温度计、湿度计、空气速率检测仪和其他空气安全检测。
Located in Western Pennsylvania since 1909, Bacharach, Inc. is a world leader in the design, manufacture, and service of advanced equipment for the measurement and detection of gases and liquids.

The company’s extensive product line includes instruments that detect, measure and record combustion and environmental gases, temperature, relative humidity, air velocity and other air quality and safety parameters. A full-line of refrigerant recovery equipment for residential, industrial and automotive applications further extends Bacharach’s family of products.

Bacharach has enjoyed a favorable reputation for maintaining superior quality and technical innovation throughout its history. Innovation, education, research and development initiatives, and strategic acquisitions coupled with Bacharach’s dedication to customer service and satisfaction have been the mainstays contributing to its long standing position as a respected industry leader.