德图仪器，总部位于德国南部的黑森林，1957年成立，是高精度测量技术和创新测量解决方案的提供者。德图在全球拥有37家子公司，约3900名员工致力于产品研发、生产和营销。为环保、高耗能、食品、医药以及室内环境等市场提供环境监测、烟气排放、燃烧效率、食品安全、医药健康、供暖空调&制冷等多方位的解决方案。
Testo was founded in the Black Forest, Southern Germany in 1957, We are a world market leader in the field of portable and stationary measurement solutions.?In 37 subsidiary companies around the world, about 3,900 employees research, develop, produce and market for the high-tech company. We provide solutions for environmental monitoring, flue gas emissions, combustion efficiency, food safety, medicine and health, heating, air conditioning and refrigeration. Our products are designed for the markets of environmental protection, energy consumption, food, pharmaceuticals, and indoor environments.